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Dr. John Stuart Hartmann, MD
NPI1457643512
- Part D claims, 2024
- 18
- Publications
- 4
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 3632 Sacramento St Ste 3, San Francisco, CA 94118
- Practice phone
- Call (415) 562-0833
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
John Hartmann
Behavioral health facility · San Francisco, California
Find Dr. Hartmann's professional email, personal email and mobile number
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Dr. John Stuart Hartmann is a psychiatrist in San Francisco, California
Dr. Hartmann practices at John Hartmann in San Francisco, California.
Dr. Hartmann's NPI, 1457643512, was assigned on May 9, 2011. Dr. Hartmann graduated from University of North Carolina School of Medicine in 2011. Dr. Hartmann holds California license 122006.
NPI and contact details
- NPI
- 1457643512NPI Registry (opens in a new tab)
- NPI enumeration date
- May 9, 2011
- NPI status
- Active
- Practice phone
- (415) 562-0833
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Stuart Hartmann practices at 2 locations in San Francisco, California
Dr. Hartmann's primary practice is John Hartmann, at 3632 Sacramento St Ste 3, San Francisco, CA 94118. The practice phone is (415) 562-0833. The NPI Registry lists Dr. Hartmann's practice address as 3401 Taraval St, San Francisco, CA 94116.
- John HartmannPrimary3632 Sacramento St Ste 3, San Francisco, CA 94118Phone(415) 562-0833
- NPI Registry address3401 Taraval St, San Francisco, CA 94116 · San Francisco CountyPhone(415) 562-0833
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John Stuart Hartmann is affiliated with 2 sites of care and 1 medical group
Dr. Hartmann's primary practice is John Hartmann in San Francisco, California. Dmand AI also links Dr. Hartmann to 1 therapy and rehab clinic and 1 medical group, each named with a free account.
John HartmannPrimary
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John Stuart Hartmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hartmann practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Hartmann | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Stuart Hartmann is one of 6,803 psychiatrists in California
Psychiatry is Dr. Hartmann's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Hartmann is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Hartmann is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Hartmann
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 Stuart Hartmann's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Dr. Hartmann's median patient age at 38, with 60% women.
Dr. Hartmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. John Stuart Hartmann wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Hartmann wrote 18 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $348 in total drug cost. In 2021, CMS named 13 claims across 1 drug.
Part D claims, 202418
Drugs named by CMS1
Total drug cost$348
Dr. Hartmann'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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 132024: 1115%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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. John Stuart Hartmann has 4 publications on record
Dmand AI links 4 papers to Dr. Hartmann in 2010. Dr. Hartmann's most frequent co-authors are Faisal Ahmad, MD and Mary Elizabeth Elizabeth Hartnett, MD.
Papers4
Dr. Hartmann's most frequent co-authors
Recent publications by Dr. Hartmann
Behavior, AnimalBrainClozapine
See who Dr. Hartmann researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hartmann 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 Stuart Hartmann has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Hartmann, most recently Medical Education and Research Foundation Scholar in 2013.
Awards and honors for Dr. Hartmann
- 2013
- Medical Education and Research Foundation Scholar
- 2010
- Howard Holderness Distinguished Medical Scholar
- 2005
- Phi Beta Kappa
Source: Dmand AI Professional Profile Data
Dr. John Stuart Hartmann graduated from University of North Carolina School of Medicine
Dr. Hartmann graduated from University of North Carolina School of Medicine in 2011.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. John Stuart Hartmann accepts plans from 2 insurance carriers
Dr. Hartmann is in network with 2 carriers, including Aetna and Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
Plan types Dr. Hartmann accepts, by number of carriers
- POS2
- PPO2
- EPO1
- HMO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. John Stuart Hartmann'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)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation 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 |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Stuart Hartmann
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 Stuart Hartmann's NPI number?
Dr. John Stuart Hartmann's NPI number is 1457643512. It was assigned on May 9, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. John Stuart Hartmann?
Dr. John Stuart Hartmann is a psychiatrist in San Francisco, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. John Stuart Hartmann practice?
Dr. Hartmann practices at 3632 Sacramento St Ste 3, San Francisco, CA 94118. Dr. Hartmann also practices at 3401 Taraval St, San Francisco, CA 94116. Dr. Hartmann's primary practice is John Hartmann in San Francisco, California. Dmand AI also links Dr. Hartmann to 1 therapy and rehab clinic and 1 medical group.
What is Dr. John Stuart Hartmann's office phone number?
The practice phone on file for Dr. Hartmann is (415) 562-0833.
What is Dr. John Stuart Hartmann's medical license number?
Dr. Hartmann holds California license 122006.
Is Dr. John Stuart Hartmann board certified?
Yes. Dr. Hartmann is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. John Stuart Hartmann go to medical school?
Dr. Hartmann graduated from University of North Carolina School of Medicine in 2011.
What drugs does Dr. John Stuart Hartmann prescribe most?
In 2024 Medicare Part D data, Dr. Hartmann's most prescribed drugs by claims were Methylphenidate HCl.
How long has Dr. John Stuart Hartmann been practicing?
Dr. Hartmann graduated from medical school in 2011, 15 years ago.
Does Dr. John Stuart Hartmann do research?
Dmand AI links 4 publications to Dr. Hartmann.
Who does Dr. John Stuart Hartmann publish with?
Dr. Hartmann's most frequent co-authors are Faisal Ahmad, MD (1 shared paper) and Mary Elizabeth Elizabeth Hartnett, MD (1 shared paper).
What insurance does Dr. John Stuart Hartmann accept?
Dr. Hartmann is in network with 2 carriers, including Aetna and Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 2. Check the plan with the practice before a visit.
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