Kenneth Alper, M.D.
Psychiatry Physician · New York, NY
Kenneth Alper, M.D. is a psychiatry physician with a practice address in New York, New York, and NPI 1366550816, issued on Aug 25, 2006. Check the license (New York 164228, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Kenneth Alper
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 164228 NY
Self-reported in NPPES; status is on the state search - Practice location
- 150 E 58TH St, New York, NY 10155
- Phone
- (212) 966-3506
- Enumerated
- Aug 25, 2006
- Record last updated
- Sep 28, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (212) 409-8902
- Medicaid ID
- 01997066 NY
- Entity
- Type 1 · individual
Also registered at 150 E 58TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joan Armbruster, M.S., M.PHIL.Audiologist1811036361
- Alexander Bardey, M.D.Psychosomatic Medicine Physician1699985234
- Ashley BiondoPhysician Assistant1902381858
- Jaclyn Bronstein, LMHCMental Health Counselor1851697254
- Marion Brown, D.M.D.Prosthodontics1952512642
- Gary CarlislePsychiatric/Mental Health Nurse Practitioner1417368838
Verify Kenneth Alper 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 164228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average psychiatry physician in 2024
60 Medicare Part D claims for 21 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.
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 2,604 in New York → All 6,589 in New York → Every provider in New York →
Other psychiatry physician records in New York
- Muhammad AadilBronx, NY1366928947
- Geetha Aakalu, M.D.Monticello, NY1770628661
- Harry Aaron, M.D.New York, NY1821116187
- Lisa Aaron, MDPeekskill, NY1316097934
- Shelley AaronsNew York, NY1770883258
- James Abanishe, M.DNew New, NY1992053573
- Benjamin Abastillas, M.D.Hyde Park, NY1750439832
- Tessie AbastillasMarcy, NY1801098496
- Ashraf Abaza, M.D.New York, NY1831105246
- Israr Abbasi, MDLakewood, NY1518925437
Common questions
What is Kenneth Alper, M.D.'s NPI number?
Kenneth Alper, M.D.'s National Provider Identifier (NPI) is 1366550816, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Alper, M.D. located?
The NPPES record lists a practice address at 150 E 58TH St, New York, NY, 10155. Phone: (212) 966-3506. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Alper, M.D.'s license?
NPPES lists New York license number 164228, 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 Kenneth Alper, M.D. prescribe under Medicare Part D?
In 2024, Kenneth Alper, M.D. had 60 Medicare Part D claims for 21 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.