Nathan Joel Nakatsuka, MD, PHD
Psychiatry Physician · New York, NY
Nathan Joel Nakatsuka, MD, PHD is a psychiatry physician with a practice address in New York, New York, and NPI 1134816903, issued on Apr 20, 2023. Check the license (New York 332661, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Nathan Joel Nakatsuka
- Credential
- MD, PHD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 332661 NY
Self-reported in NPPES; status is on the state search - Practice location
- Nyu Langone Medical Center, New York, NY 10016
- Phone
- (212) 263-5506
- Enumerated
- Apr 20, 2023
- Record last updated
- Sep 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20250623001032); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2022
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at Nyu Langone Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nathan Joel Nakatsuka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 332661Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average psychiatry physician in 2024
68 Medicare Part D claims for 13 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathan Joel Nakatsuka among 6,589 psychiatry physician records in New York
Nathan Joel Nakatsuka, MD, PHD is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 99% of them.
- NPI issued2023 · 99% of these records are older, under 1% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2022 · median 2002 among the 2,559 with a school on file
- Record last updated2025 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,604 psychiatry physician records list a practice address in New York
They are 2,604 of the 98,468 NPPES records with a practice address in New York, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in New York → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Arthur Abright, M.D.New York, NY 100161558318790
- Lenard Adler, M.D.New York, NY 100161235185505
- Rona Bernadette, MDNew York, NY 100161942262266
- Carol Bernstein, M.D.New York, NY 100161891782793
- David Ginsberg, M.D.New York, NY 100161558358457
- Donald Goff, MDNew York, NY 100161881672590
- Eli Greenberg, M.D.New York, NY 100161295706703
- Judy GreeneNew York, NY 100161841232048
Common questions
What is Nathan Joel Nakatsuka, MD, PHD's NPI number?
Nathan Joel Nakatsuka, MD, PHD's National Provider Identifier (NPI) is 1134816903, issued on Apr 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Joel Nakatsuka, MD, PHD located?
The NPPES record lists a practice address at Nyu Langone Medical Center, New York, NY, 10016. Phone: (212) 263-5506. Providers update this record themselves, so call before visiting.
How can I verify Nathan Joel Nakatsuka, MD, PHD's license?
NPPES lists New York license number 332661, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathan Joel Nakatsuka, MD, PHD prescribe under Medicare Part D?
In 2024, Nathan Joel Nakatsuka, MD, PHD had 68 Medicare Part D claims for 13 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.