Abbas Hayat Mallick, M.D.
Student in an Organized Health Care Education/Training Program · Brooklyn, NY
Abbas Hayat Mallick, M.D. is a student in an organized health care education/training program with a practice address in Brooklyn, New York, and NPI 1356038525, issued on Apr 19, 2023. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abbas Hayat Mallick
- Credential
- M.D.
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 121 Dekalb Avenue, Brooklyn, NY 11201
- Phone
- (718) 250-6604
- Enumerated
- Apr 19, 2023
- Record last updated
- Aug 14, 2023
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 37,241 in New York → Look up another NPI →
Also registered at 121 Dekalb Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Simran Ahluwalia, M.D.Student in an Organized Health Care Education/Training Program1437906195
- Nayeon Ahn, M.D.Student in an Organized Health Care Education/Training Program1891634432
- Stephen Ajl, MDPediatrics Physician1629092119
Verify Abbas Hayat Mallick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average student in an organized health care education/training program in 2024
283 Medicare Part D claims for 67 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium31 claims
- Amlodipine Besylate17 claims
- Biktarvy12 claims
- Losartan Potassium12 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.
Abbas Hayat Mallick among 37,241 student in an organized health care education/training program records in New York
Abbas Hayat Mallick, M.D. is one of 37,241 student in an organized health care education/training program records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 36% of them.
- NPI issued2023 · 36% of these records are older, 49% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2023 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4,987 student in an organized health care education/training program records list a practice address in Brooklyn
They are 4,987 of the 64,057 NPPES records with a practice address in Brooklyn, and 37,241 student in an organized health care education/training program records in New York.
All 37,241 in New York → Every provider in Brooklyn → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Justin Cho, M.D.Brooklyn, NY 112011689835043
- Gotaro Kojima, MDBrooklyn, NY 112011801059290
- Jonathan Kung, M.D.Brooklyn, NY 112011184983215
- Zuhair Ladha, DPMBrooklyn, NY 112011598105850
- Christine LindstromBrooklyn, NY 112011437411568
- Biao LuBrooklyn, NY 112011710148689
- Ali Mirdamadi, M.D.Brooklyn, NY 112011265797070
- Sureka ParamaguruBrooklyn, NY 112011407261423
Common questions
What is Abbas Hayat Mallick, M.D.'s NPI number?
Abbas Hayat Mallick, M.D.'s National Provider Identifier (NPI) is 1356038525, issued on Apr 19, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Abbas Hayat Mallick, M.D. located?
The NPPES record lists a practice address at 121 Dekalb Avenue, Brooklyn, NY, 11201. Phone: (718) 250-6604. Providers update this record themselves, so call before visiting.
How can I verify Abbas Hayat Mallick, M.D.'s license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Abbas Hayat Mallick, M.D. prescribe under Medicare Part D?
In 2024, Abbas Hayat Mallick, M.D. had 283 Medicare Part D claims for 67 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.