Amarachi Obi, MD
Obstetrics & Gynecology Physician · Brooklyn, NY
Amarachi Obi, MD is an obstetrics & gynecology physician with a practice address in Brooklyn, New York, and NPI 1619558400, issued on Apr 14, 2021. Check the license (New York 344604, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Amarachi Obi
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 344604 NY
D0103950 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1 Brookdale Plz, Brooklyn, NY 11212
- Phone
- (718) 240-5000
- Enumerated
- Apr 14, 2021
- Record last updated
- Jul 31, 2026
- Medicare enrollment
- Enrolled (PECOS I20251002001001); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 1 Brookdale Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mohamed Abdo, MDStudent in an Organized Health Care Education/Training Program1366294415
- Roua Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1487447850
- Rukhsana Abdullah, M.D.Pediatrics Physician1295983716
- Ali Abdulrazzaq, MDStudent in an Organized Health Care Education/Training Program1063262012
Verify Amarachi Obi 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 344604Check 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 obstetrics & gynecology physician in 2024
15 Medicare Part D claims, against an average of 165 among the 28,733 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.
Bills Medicare through one group practice
- Simmonds Martin And Helmbrecht LLCDamascus, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amarachi Obi among 3,174 obstetrics & gynecology physician records in New York
Amarachi Obi, MD is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% 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 96% of them.
- NPI issued2021 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2021 · median 2002 among the 1,870 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in New York
There are 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in Brooklyn → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Paul Burke, M.D.Brooklyn, NY 112121720021728
- Kirsten Carpenter, MB, BCHH, BAOBrooklyn, NY 112121124794078
- Oyenike Kilanko, M.D.Brooklyn, NY 112121225342066
- Jonathan MarderBrooklyn, NY 112121477633410
- Neal Rosenblum, MDBrooklyn, NY 112121356314611
- Alonzo ShermanBrooklyn, NY 112121366504052
- Hasra Snaggs, MD, MPHBrooklyn, NY 112121154649408
- Nwamaka Ugokwe, M.D.Brooklyn, NY 112121750694873
Common questions
What is Amarachi Obi, MD's NPI number?
Amarachi Obi, MD's National Provider Identifier (NPI) is 1619558400, issued on Apr 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Amarachi Obi, MD located?
The NPPES record lists a practice address at 1 Brookdale Plz, Brooklyn, NY, 11212. Phone: (718) 240-5000. Providers update this record themselves, so call before visiting.
How can I verify Amarachi Obi, MD's license?
NPPES lists New York license number 344604, 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 Amarachi Obi, MD prescribe under Medicare Part D?
In 2024, Amarachi Obi, MD had 15 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.