Doreen Akosua Mensah, M.D.
Internal Medicine Physician · Brooklyn, NY
Doreen Akosua Mensah, M.D. is an internal medicine physician with a practice address in Brooklyn, New York, and NPI 1437201472, issued on Jan 18, 2007. Check the license (New York 219161, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Doreen Akosua Mensah
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 219161 NY
Self-reported in NPPES; status is on the state search - Practice location
- 318 Knickerbocker Ave, Brooklyn, NY 11237
- Phone
- (718) 765-6056
- Enumerated
- Jan 18, 2007
- Record last updated
- Apr 24, 2025
- Fax
- (347) 803-1874
- Medicaid ID
- 02109644 NY
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 318 Knickerbocker Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alanna Cabrero, R.D.Registered Dietitian1538412481
- Luis GutierrezAdult Health Nurse Practitioner1215799556
- Haley LynnAdult Health Nurse Practitioner1871102202
- Girolama Mannino, LMHCMental Health Counselor1215899943
Verify Doreen Akosua Mensah 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 219161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
39 Medicare Part D claims for 16 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Ultra-Fine Mini Pen Needle11 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.
Doreen Akosua Mensah among 12,067 internal medicine physician records in New York
Doreen Akosua Mensah, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,497 internal medicine physician records list a practice address in Brooklyn
They are 1,497 of the 64,057 NPPES records with a practice address in Brooklyn, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Brooklyn → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Maria Fernando, MDBrooklyn, NY 112371093788580
- Peter Lo, M.D.Brooklyn, NY 112371326082983
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- Khaing Moe, M.D.Brooklyn, NY 112371053388454
Common questions
What is Doreen Akosua Mensah, M.D.'s NPI number?
Doreen Akosua Mensah, M.D.'s National Provider Identifier (NPI) is 1437201472, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Doreen Akosua Mensah, M.D. located?
The NPPES record lists a practice address at 318 Knickerbocker Ave, Brooklyn, NY, 11237. Phone: (718) 765-6056. Providers update this record themselves, so call before visiting.
How can I verify Doreen Akosua Mensah, M.D.'s license?
NPPES lists New York license number 219161, 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 Doreen Akosua Mensah, M.D. prescribe under Medicare Part D?
In 2024, Doreen Akosua Mensah, M.D. had 39 Medicare Part D claims for 16 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.