Dr. John Todd Holland, DO
- Part D claims, 2024
- 36
- Publications
- 2
- Industry payments
- $52
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 156 5th Ave, New York, NY 10010
- Practice phone
- Call (917) 588-0252
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alma Community Network
New York, New York
Find Dr. Holland's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. John Todd Holland is a psychiatrist in New York, New York
Dr. Holland practices at Alma Community Network in New York, New York.
Dr. Holland's NPI, 1215469630, was assigned on April 3, 2017. Dr. Holland holds Virginia license 0102205920.
- NPI
- 1215469630NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2017
- NPI status
- Active
- Practice phone
- (917) 588-0252
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. John Todd Holland practices at Alma Community Network in New York, New York
Dr. Holland's primary practice is Alma Community Network, at 156 5th Ave, New York, NY 10010 in New York County. The practice phone is (917) 588-0252.
- Alma Community Network156 5th Ave, New York, NY 10010 · New York CountyPhone(917) 588-0252
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Todd Holland is affiliated with 1 site of care
Dr. Holland's primary practice is Alma Community Network in New York, New York.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. John Todd Holland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holland practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alma Community Network | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Todd Holland is one of 4,448 psychiatrists in New York
Psychiatry is Dr. Holland's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Holland is licensed in Virginia.
Specialties and state licenses
- Psychiatry, VirginiaPrimary
Psychiatrists near Dr. Holland
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. John Todd Holland's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Holland's median patient age at 32, with 51% women.
Dr. Holland's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. John Todd Holland wrote 36 Medicare Part D claims in 2024
In 2024, Dr. Holland wrote 36 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $1,127 in total drug cost.
Dr. Holland's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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
For MedTech and pharma teams
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Dr. John Todd Holland has 2 publications on record
Dmand AI links 2 papers to Dr. Holland, published from 2012 to 2015. Dr. Holland has published most often in PLoS One.
Recent publications by Dr. Holland
See who Dr. Holland researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Holland works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Todd Holland received $52 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dr. Holland from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Collegium Pharmaceutical, Inc. paid the most, $52.
Companies that paid Dr. Holland the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John Todd Holland's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John Todd Holland
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. John Todd Holland's NPI number?
Dr. John Todd Holland's NPI number is 1215469630. It was assigned on April 3, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. John Todd Holland?
Dr. John Todd Holland is a psychiatrist in New York, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. John Todd Holland practice?
Dr. Holland practices at 156 5th Ave, New York, NY 10010. Dr. Holland's primary practice is Alma Community Network in New York, New York.
What is Dr. John Todd Holland's office phone number?
The practice phone on file for Dr. Holland is (917) 588-0252.
What is Dr. John Todd Holland's medical license number?
Dr. Holland holds Virginia license 0102205920.
What drugs does Dr. John Todd Holland prescribe most?
In 2022 Medicare Part D data, Dr. Holland's most prescribed drugs by claims were Gabapentin and Atomoxetine HCl.
Has Dr. John Todd Holland received payments from drug or device companies?
CMS Open Payments shows $52 in general payments to Dr. Holland from 1 company from 2025 to 2025. The largest total came from Collegium Pharmaceutical, Inc.
How long has Dr. John Todd Holland been practicing?
Dr. Holland's NPI was assigned in 2017.
Does Dr. John Todd Holland do research?
Dmand AI links 2 publications to Dr. Holland, published from 2012 to 2015.
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