Mustafa Mehmet Haznedar, M.D.
Psychiatry Physician · New York, NY
Mustafa Mehmet Haznedar, M.D. is a psychiatry physician with a practice address in New York, New York, and NPI 1356420418, issued on Nov 2, 2006. Check the license (New York 210991, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mustafa Mehmet Haznedar
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 210991 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1879 Madison Ave, New York, NY 10035
- Phone
- (212) 423-4500
- Enumerated
- Nov 2, 2006
- Record last updated
- Oct 11, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (212) 423-1404
- Medicaid ID
- 02108469 NY
- Entity
- Type 1 · individual
Also registered at 1879 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rittika Banerjee, MDPsychiatry Physician1285883652
- Sonia Bansal, MDEmergency Medicine Physician1467682617
- Dorota Bartniczuk, M.D.Emergency Medicine Physician1538251566
- Abigail Boyer, PNPPediatric Nurse Practitioner1437467214
Verify Mustafa Mehmet Haznedar 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 210991Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average psychiatry physician in 2024
86 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Escitalopram Oxalate20 claims
- Quetiapine Fumarate14 claims
- Lamotrigine12 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.
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 Mustafa Mehmet Haznedar, M.D.'s NPI number?
Mustafa Mehmet Haznedar, M.D.'s National Provider Identifier (NPI) is 1356420418, issued on Nov 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mustafa Mehmet Haznedar, M.D. located?
The NPPES record lists a practice address at 1879 Madison Ave, New York, NY, 10035. Phone: (212) 423-4500. Providers update this record themselves, so call before visiting.
How can I verify Mustafa Mehmet Haznedar, M.D.'s license?
NPPES lists New York license number 210991, 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 Mustafa Mehmet Haznedar, M.D. prescribe under Medicare Part D?
In 2024, Mustafa Mehmet Haznedar, M.D. had 86 Medicare Part D claims; 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.