Ralph A. Nixon, M.D.
Psychiatry Physician · Orangeburg, NY
Ralph A. Nixon, M.D. is a psychiatry physician with a practice address in Orangeburg, New York, and NPI 1386787786, issued on Feb 15, 2007. Check the license on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ralph A. Nixon
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 41724 MA
Self-reported in NPPES; status is on the state search - Practice location
- Nathan Kline Institute, Orangeburg, NY 10962
- Phone
- (845) 398-5423
- Enumerated
- Feb 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Verify Ralph A. Nixon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ralph A. Nixon among 6,589 psychiatry physician records in New York
Ralph A. Nixon, M.D. 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 not. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 44% newer
- In a Medicare fileNo · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2007 · 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).
42 psychiatry physician records list a practice address in Orangeburg
They are 42 of the 478 NPPES records with a practice address in Orangeburg, and 6,589 psychiatry physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,589 in New York → Every provider in Orangeburg → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Farnaz Bararaky, MDOrangeburg, NY 109621114065299
- Nigel Bark, MDOrangeburg, NY 109621487664074
- Mary Butler, M.D.Orangeburg, NY 109621295896785
- Natale Frisina, M.D.Orangeburg, NY 109621508950890
- Lina Haber, M.D.Orangeburg, NY 109621124183231
- Edward Herman, MDOrangeburg, NY 109621053386904
- Jagannath Karambelkar, M.D.Orangeburg, NY 109621225113764
- Khaja Moinuddin, MDOrangeburg, NY 109621780730481
Common questions
What is Ralph A. Nixon, M.D.'s NPI number?
Ralph A. Nixon, M.D.'s National Provider Identifier (NPI) is 1386787786, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ralph A. Nixon, M.D. located?
The NPPES record lists a practice address at Nathan Kline Institute, Orangeburg, NY, 10962. Phone: (845) 398-5423. Providers update this record themselves, so call before visiting.
How can I verify Ralph A. Nixon, M.D.'s license?
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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.