Registry data as of Aug 27, 2026

Omer Yilmaz, MD, PHD

Anatomic Pathology & Clinical Pathology Physician · Boston, MA

Omer Yilmaz, MD, PHD is an anatomic pathology & clinical pathology physician with a practice address in Boston, Massachusetts, and NPI 1417116864, issued on Jun 2, 2008. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1417116864
Name
Omer Yilmaz
Credential
MD, PHD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
Practice location
Massachusetts General Hospital, Boston, MA 02114
Phone
(617) 726-2967
Enumerated
Jun 2, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at Massachusetts General Hospital

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gregory Acampora, M.D.Psychiatry Physician1255431177
  2. Allison Ackerman, MDInternal Medicine Physician1285894790
  3. Marylyn Addo, MDInfectious Disease Physician1700907151
  4. Srikanth Adusumalli, MBBS, FRACPStudent in an Organized Health Care Education/Training Program1295467983
  5. Jonathan Afilalo, MDCMInternal Medicine Physician1619289584
  6. Kiran Agarwal-Harding, MDOrthopaedic Surgery Physician1003229097

Verify Omer Yilmaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

One hospital or facility affiliation

  1. Harvard Medical Faculty Phys AT Beth Israel Deaconess Med Ctr IncBoston, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Anatomic Pathology & Clinical Pathology Physician providers in Massachusetts

There are 490 anatomic pathology & clinical pathology physician records in Massachusetts.

Other anatomic pathology & clinical pathology physician records in Massachusetts

  1. Todd Abbott, M.D.Newton, MA1013057454
  2. Maha Abdulla, DOBeverly, MA1740662469
  3. Mohammad Abidullah, M.D.Pittsfield, MA1295769081
  4. Graziella Abu-Jawdeh, M.D.Salem, MA1477529618
  5. Lori Adcock, M.D.Brighton, MA1013954023
  6. Opoku Adjapong, M.DBoston, MA1962664896
  7. Donald Agostinelli, M.D.Lowell, MA1144296450
  8. Agoston Agoston, M.D., PH.D.Boston, MA1376733014
  9. Parnian Ahmadi Moghaddam, M.D.Worcester, MA1427336056
  10. Leo Aish, M.D.Brighton, MA1194799122

Common questions

What is Omer Yilmaz, MD, PHD's NPI number?

Omer Yilmaz, MD, PHD's National Provider Identifier (NPI) is 1417116864, issued on Jun 2, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Omer Yilmaz, MD, PHD located?

The NPPES record lists a practice address at Massachusetts General Hospital, Boston, MA, 02114. Phone: (617) 726-2967. Providers update this record themselves, so call before visiting.

How can I verify Omer Yilmaz, MD, PHD's license?

Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.