Zachary Isaac Sandman, DO
Student in an Organized Health Care Education/Training Program · Brooklyn, NY
Zachary Isaac Sandman, DO is a student in an organized health care education/training program with a practice address in Brooklyn, New York, and NPI 1255910980, issued on Apr 8, 2021. Check the license (New York 320622, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachary Isaac Sandman
- Credential
- DO
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- 320622 NY
Self-reported in NPPES; status is on the state search - Practice location
- 121 Dekalb Avenue, Brooklyn, NY 11201
- Phone
- (718) 250-8000
- Enumerated
- Apr 8, 2021
- Record last updated
- Dec 14, 2022
- 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.
- Osama Abouelenin, M.D.Student in an Organized Health Care Education/Training Program1851226047
- Fnu Abul Masroor, M.DStudent in an Organized Health Care Education/Training Program1790625275
- Farzana Afroza, M.D.Internal Medicine Physician1487944674
- 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 Zachary Isaac Sandman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 320622Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
18 Medicare Part D claims for 12 beneficiaries, against an average of 185 among the 59,748 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.
Zachary Isaac Sandman among 37,241 student in an organized health care education/training program records in New York
Zachary Isaac Sandman, DO 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 2021, is newer than 21% of them.
- NPI issued2021 · 21% of these records are older, 73% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2022 · 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 Zachary Isaac Sandman, DO's NPI number?
Zachary Isaac Sandman, DO's National Provider Identifier (NPI) is 1255910980, issued on Apr 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Isaac Sandman, DO located?
The NPPES record lists a practice address at 121 Dekalb Avenue, Brooklyn, NY, 11201. Phone: (718) 250-8000. Providers update this record themselves, so call before visiting.
How can I verify Zachary Isaac Sandman, DO's license?
NPPES lists New York license number 320622, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Zachary Isaac Sandman, DO prescribe under Medicare Part D?
In 2024, Zachary Isaac Sandman, DO had 18 Medicare Part D claims for 12 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.