Dr. Warren Douglas Taylor, MD

  • Nashville, TN
  • Psychiatrist
NPI1811071780
Medicare services, 2022
17
Part D claims, 2024
183
Publications
164
Clinical trials
6
Hospital affiliations
1
Practice address
1211 Medical Center Drive, Nashville, TN 37232
Practice phone
Call (615) 322-3454
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Vanderbilt University Medical Center

Hospital · Nashville, Tennessee

See all 5 affiliations

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Dr. Warren Douglas Taylor is a psychiatrist in Nashville, Tennessee

Dr. Taylor practices at Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center.

Dr. Taylor's NPI, 1811071780, was assigned on October 25, 2006. Dr. Taylor graduated from University of South Florida College of Medicine in 1996. Dr. Taylor holds Tennessee license MD0000048989.

NPI and contact details
NPI enumeration date
October 25, 2006
NPI status
Active
Practice phone
(615) 322-3454
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
56
Medical school graduation
1996

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Warren Douglas Taylor practices at Vanderbilt University Medical Center in Nashville, Tennessee

Dr. Taylor's primary practice is Vanderbilt University Medical Center, at 1211 Medical Center Drive, Nashville, TN 37232 in Davidson County. The practice phone is (615) 322-3454.

Source: Dmand AI Affiliation Data

Dr. Warren Douglas Taylor is affiliated with 3 sites of care and 2 medical groups

Dr. Taylor's primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. Taylor to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Taylor

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Warren Douglas Taylor's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Taylor practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Vanderbilt University Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Vanderbilt University Medical Center and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Warren Douglas Taylor is one of 462 psychiatrists in Tennessee

Psychiatry is Dr. Taylor's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Taylor is board certified in geriatric psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Taylor's licenses on file in 3 states: Tennessee, Alabama and North Carolina.

Specialties and state licenses

  • Psychiatry, TennesseePrimaryLicense MD48989 · 2012 to 2026 · taxonomy 2084P0800X
  • Alabama license2020
  • North Carolina licenseLicense 97-01615 · 1997 to 2014

Clinical focus

Dmand AI lists depression among the conditions Dr. Taylor treats.

Psychiatrists near Dr. Taylor

Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Warren Douglas Taylor billed Medicare for 17 services in 2022

CMS data shows 17 Medicare services from Dr. Taylor across 1 procedure code in 2022, all of them office visits. Medicare paid $981 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202217
Paid by Medicare$981
Procedure codes1

Dr. Taylor's Medicare services by type, 2021 to 2022

  • 2021
  • 2022
Office and hospital visits
2021: 892022: 1781%

Dr. Taylor compared with the Tennessee median for psychiatrists, 2022

  • Dr. Taylor
  • Tennessee median
Medicare services
17vs 15789% below
Part D claims
114vs 18037% below

Medians across 527 psychiatrists in Tennessee with Dmand AI profiles that report each measure.

Dr. Taylor's most billed Medicare procedure codes, 2022

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Taylor

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Taylor and other psychiatrists in Tennessee.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Warren Douglas Taylor's patients have a median age of 75

Across all payers, Dmand AI patient panel data puts Dr. Taylor's median patient age at 75, with 78% women.

Dr. Taylor's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women78%
  • Men22%

Source: Dmand AI Patient Panel Data

Dr. Warren Douglas Taylor wrote 183 Medicare Part D claims in 2024

In 2024, Dr. Taylor wrote 183 Medicare Part D claims for 40 patients. 96% of them were for generic drugs. CMS names the drug for 114 of them, across 6 drugs with 11 or more claims each, at $4,197 in total drug cost. In 2023, CMS named 87 claims across 5 drugs.

Part D claims, 2024183
Drugs named by CMS6
Total drug cost$4,197
Part D patients40

Dr. Taylor's Part D claims by kind of drug, 2024

  • Generic176 claims96%
  • Brand-name and other7 claims4%

Dr. Taylor's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 872024: 11431%

Drugs named by CMS: 6 in 2024, 5 in 2023.

See all prescribing by Dr. Taylor

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Dr. Warren Douglas Taylor has 164 publications on record

Dmand AI links 164 papers to Dr. Taylor, published from 2003 to 2025. 2021 was the busiest year, with 12. The most frequent topics are Magnetic Resonance Imaging, Brain and Depressive Disorder, Major. Dr. Taylor has published most often in Am J Geriatr Psychiatry. Dr. Taylor's most frequent co-authors are Koyamangalath Krishnan, MD, Paul Alfred Newhouse, MD and Olusola A. Ajilore, MD.

Papers164
Years published2003 to 2025

Dr. Taylor's papers by year, 2016 to 2025

Topics Dr. Taylor writes about most

  • Magnetic Resonance Imaging
  • Brain
  • Depressive Disorder, Major
  • Depression
  • Antidepressive Agents
  • Depressive Disorder
  • Cognition
  • Genotype

Dr. Taylor's most frequent co-authors

Recent publications by Dr. Taylor

See all 164 publications and co-authors

See who Dr. Taylor researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Taylor works with, so you can find a warm path to the right psychiatrists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Warren Douglas Taylor has worked on 6 clinical trials

Dmand AI links Dr. Taylor to 6 clinical trials, 3 of them phase 2 studies. 2 are still active or recruiting. Conditions studied include Depressive Disorder, Depressive Disorder, Major and Mood Disorders. Vanderbilt University Medical Center sponsors the most, 5.

Clinical trials with Dr. Taylor by phase

  1. NonePhase 1: no trials
  2. 3Phase 2: 3 trials
  3. NonePhase 3: no trials
  4. 3Phase 4: 3 trials

Conditions in Dr. Taylor's trials

  • Depressive Disorder
  • Depressive Disorder, Major
  • Mood Disorders
  • Depressive Disorder, Treatment-Resistant
  • Cognitive Dysfunction

Recent clinical trials with Dr. Taylor

See all 6 clinical trials and co-investigators

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Warren Douglas Taylor graduated from University of South Florida College of Medicine

Dr. Taylor graduated from University of South Florida College of Medicine in 1996.

  1. Medical schoolUniversity of South Florida College of Medicine
  2. Board certified in geriatric psychiatryAmerican Board of Psychiatry and Neurology
  3. Board certified in psychiatryAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Warren Douglas Taylor accepts plans from 10 insurance carriers

Dr. Taylor is in network with 10 carriers, including Cigna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

Plan types Dr. Taylor accepts, by number of carriers

  1. Medicare6
  2. PPO6
  3. HMO3
  4. POS3
  5. Medicaid2
  6. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Warren Douglas Taylor's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Warren Douglas Taylor

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Warren Douglas Taylor's NPI number?

Dr. Warren Douglas Taylor's NPI number is 1811071780. It was assigned on October 25, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Warren Douglas Taylor?

Dr. Warren Douglas Taylor is a psychiatrist in Nashville, Tennessee. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Warren Douglas Taylor practice?

Dr. Taylor practices at 1211 Medical Center Drive, Nashville, TN 37232. Dr. Taylor's primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. Dmand AI also links Dr. Taylor to 2 group practices and clinics and 1 medical group.

What is Dr. Warren Douglas Taylor's office phone number?

The practice phone on file for Dr. Taylor is (615) 322-3454.

What is Dr. Warren Douglas Taylor's medical license number?

Dr. Taylor holds Tennessee license MD0000048989, one of the licenses on file in 3 states.

Which states has Dr. Warren Douglas Taylor been licensed in?

Dmand AI has state licenses on file for Dr. Taylor in Tennessee (2012 to 2026), Alabama (2020) and North Carolina (1997 to 2014).

Which hospitals is Dr. Warren Douglas Taylor affiliated with?

Dr. Taylor practices at Vanderbilt University Medical Center in Nashville, Tennessee.

What medical group is Dr. Warren Douglas Taylor part of?

Dr. Taylor is linked to Vanderbilt University Medical Center. Dmand AI links Dr. Taylor to 1 more medical group.

Does Dr. Warren Douglas Taylor accept Medicare?

Yes. CMS data shows Dr. Taylor billed Medicare for 17 services in 2022.

Is Dr. Warren Douglas Taylor board certified?

Yes. Dr. Taylor is board certified in geriatric psychiatry by the American Board of Psychiatry and Neurology.

Show 7 more questionsShow fewer questions

What services does Dr. Warren Douglas Taylor bill to Medicare?

In 2022, Dr. Taylor's most billed Medicare services were office visit, established patient (99214).

Where did Dr. Warren Douglas Taylor go to medical school?

Dr. Taylor graduated from University of South Florida College of Medicine in 1996.

What drugs does Dr. Warren Douglas Taylor prescribe most?

In 2024 Medicare Part D data, Dr. Taylor's most prescribed drugs by claims were Escitalopram Oxalate, Desvenlafaxine Succinate ER and Trazodone HCl.

How long has Dr. Warren Douglas Taylor been practicing?

Dr. Taylor graduated from medical school in 1996, 30 years ago.

Does Dr. Warren Douglas Taylor do research?

Dmand AI links 164 publications to Dr. Taylor, published from 2003 to 2025. Dr. Taylor has worked on 6 clinical trials.

Who does Dr. Warren Douglas Taylor publish with?

Dr. Taylor's most frequent co-authors are Koyamangalath Krishnan, MD (27 shared papers), Paul Alfred Newhouse, MD (17 shared papers) and Olusola A. Ajilore, MD (8 shared papers).

What insurance does Dr. Warren Douglas Taylor accept?

Dr. Taylor is in network with 10 carriers, including Cigna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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