Martin Ajax Chrisphonte, MD
Psychiatry Physician · Farmingdale, NY
Martin Ajax Chrisphonte, MD is a psychiatry physician with a practice address in Farmingdale, New York, and NPI 1619962966, issued on Sep 13, 2005. Check the license (New York 190294, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Martin Ajax Chrisphonte
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 190294 NY
ME85871 FL
Self-reported in NPPES; status is on the state search - Practice location
- 750 Fulton St, Farmingdale, NY 11735
- Phone
- (631) 249-2765
- Enumerated
- Sep 13, 2005
- Record last updated
- Sep 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (631) 249-3617
- Medicaid ID
- 01810975 NY
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 750 Fulton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeanine Cantave, MDPsychiatry Physician1588658553
Verify Martin Ajax Chrisphonte 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 190294Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $370.07
3 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.
Martin Ajax Chrisphonte among 6,589 psychiatry physician records in New York
Martin Ajax Chrisphonte, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2019 · 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).
Psychiatry Physician providers in New York
There are 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Farmingdale → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Jalees Ahmed, MDFarmingdale, NY 117351215945811
- Jeanine Cantave, MDFarmingdale, NY 117351588658553
- Mary Behling, MDEast Setauket, NY 117331982792644
- Ricardo Caceda, M.D., PH.D.Setauket, NY 117331417135435
- Rachel Spector, MDEast Setauket, NY 117331144970302
- Susan Stopek, MDEast Setauket, NY 117331073559308
- Donna Donoghue, M.D.Farmingville, NY 117381912948787
- Eli Katus, M.D.East Norwich, NY 117321477632313
Common questions
What is Martin Ajax Chrisphonte, MD's NPI number?
Martin Ajax Chrisphonte, MD's National Provider Identifier (NPI) is 1619962966, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Martin Ajax Chrisphonte, MD located?
The NPPES record lists a practice address at 750 Fulton St, Farmingdale, NY, 11735. Phone: (631) 249-2765. Providers update this record themselves, so call before visiting.
How can I verify Martin Ajax Chrisphonte, MD's license?
NPPES lists New York license number 190294, 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.
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.