Robert Charles Clayton Thomas, MD
Psychiatry Physician · New York, NY
Robert Charles Clayton Thomas, MD is a psychiatry physician with a practice address in New York, New York, and NPI 1295311819, issued on Mar 23, 2021. Check the license (New York 334883, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Robert Charles Clayton Thomas
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 334883 NY
337941 LA
Self-reported in NPPES; status is on the state search - Practice location
- 462 1St Ave, New York, NY 10016
- Phone
- (212) 562-5555
- Enumerated
- Mar 23, 2021
- Record last updated
- May 11, 2026
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 462 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Fayrose Abodeshisha, RPA-CSurgical Physician Assistant1245482413
- Leeja AbrahamPharmacist1386195899
- Catherine Abreu, NPAdult Health Nurse Practitioner1578950622
- David AbudahoudPharmacist1427822709
Verify Robert Charles Clayton Thomas 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 334883Check 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
65 Medicare Part D claims for 16 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Bupropion Xl15 claims
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.
Industry payments in 2024: $102.54
6 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert Charles Clayton Thomas among 6,589 psychiatry physician records in New York
Robert Charles Clayton Thomas, MD 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 2021, is newer than 94% of them.
- NPI issued2021 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2026 · 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 Robert Charles Clayton Thomas, MD's NPI number?
Robert Charles Clayton Thomas, MD's National Provider Identifier (NPI) is 1295311819, issued on Mar 23, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Robert Charles Clayton Thomas, MD located?
The NPPES record lists a practice address at 462 1St Ave, New York, NY, 10016. Phone: (212) 562-5555. Providers update this record themselves, so call before visiting.
How can I verify Robert Charles Clayton Thomas, MD's license?
NPPES lists New York license number 334883, 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 Robert Charles Clayton Thomas, MD prescribe under Medicare Part D?
In 2024, Robert Charles Clayton Thomas, MD had 65 Medicare Part D claims for 16 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.