Mark H. Jackson, MD
Internal Medicine Physician · Brooklyn, NY
Mark H. Jackson, MD is an internal medicine physician with a practice address in Brooklyn, New York, and NPI 1043272974, issued on Apr 5, 2006. Check the license (New York 181595, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark H. Jackson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 181595 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1456 Fulton St, Brooklyn, NY 11216
- Phone
- (718) 636-4500
- Enumerated
- Apr 5, 2006
- Record last updated
- May 2, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (341) 729-6836
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark H. Jackson 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 181595Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark H. Jackson among 12,067 internal medicine physician records in New York
Mark H. Jackson, MD 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 not. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2012 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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
- Terry-Jan Blackett-Bonnett, M.D.Brooklyn, NY 112161568689099
- Evan Brathwaite, M.D. F.A.C.P.Brooklyn, NY 112161386677656
- Francisco Co, MDBrooklyn, NY 112161639288509
- Julien Elizee, M.D.Brooklyn, NY 112161144310525
- Jennifer Halstead, MDBrooklyn, NY 112161184683641
- Patricia Hart, M.D.Brooklyn, NY 112161417956822
- Tahera Nasreen, M.D.Brooklyn, NY 112161518193150
- Ngozi Oji, MDBrooklyn, NY 112161720047251
Common questions
What is Mark H. Jackson, MD's NPI number?
Mark H. Jackson, MD's National Provider Identifier (NPI) is 1043272974, issued on Apr 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark H. Jackson, MD located?
The NPPES record lists a practice address at 1456 Fulton St, Brooklyn, NY, 11216. Phone: (718) 636-4500. Providers update this record themselves, so call before visiting.
How can I verify Mark H. Jackson, MD's license?
NPPES lists New York license number 181595, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.