NPPES file of Aug 9, 2026

Oliver Henry Pomeroy, M.D.

Diagnostic Radiology Physician · Chestnut Hill, MA

Oliver Henry Pomeroy, M.D. is a diagnostic radiology physician with a practice address in Chestnut Hill, Massachusetts, and NPI 1295720100, issued on Sep 16, 2005. Check the license (Massachusetts 77640, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295720100
Name
Oliver Henry Pomeroy
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
77640 MA
Self-reported in NPPES; status is on the state search
Practice location
850 Boylston St, Chestnut Hill, MA 02467
Phone
(617) 732-9801
Enumerated
Sep 16, 2005
Record last updated
Jul 1, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
3133834 MA
Medicare enrollment
Enrolled (PECOS I20240122002651); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 850 Boylston St

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

  1. Marcie Akell, LICSWClinical Social Worker1932449550
  2. Ayobami Akenroye, MD, MPHAllergy & Immunology (Internal Medicine) Physician1881005379
  3. Antonios Aliprantis, M.D.Rheumatology Physician1598723090
  4. Jeanna Allegrone, DPTPhysical Therapist1477796886
  5. George Alliegro, MDInternal Medicine Physician1548226293
  6. Jonathan Arm, MDAllergy & Immunology Physician1841257524

Verify Oliver Henry Pomeroy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 77640
    Check 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.

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Bills Medicare through one group practice

  1. Brigham And Womens Physicians Organization IncOcean Ridge, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Oliver Henry Pomeroy among 1,658 diagnostic radiology physician records in Massachusetts

Oliver Henry Pomeroy, M.D. is one of 1,658 diagnostic radiology physician records with a practice address in Massachusetts. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 87% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1981 · median 2006 among the 1,125 with a school on file
  • Record last updated2011 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Massachusetts

There are 1,658 diagnostic radiology physician records in Massachusetts.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Emily Stern, M.D.Chestnut Hill, MA 024671669776886
  2. Paula Touliopoulos, M.D.Chestnut Hill, MA 024671407923147
  3. Jeffrey Mendel, MDNewton, MA 024651326029166
  4. Mary Drinkwater, M.D.Newton, MA 024621003903766
  5. Elizabeth Drucker, MDNewton, MA 024621457592792
  6. Iris Foley, MDNewton, MA 024621104945690
  7. Edna Hamilton, MDNewton, MA 024621174543896
  8. Maged Khalil, MDNewton Lower Falls, MA 024621154309961

Common questions

What is Oliver Henry Pomeroy, M.D.'s NPI number?

Oliver Henry Pomeroy, M.D.'s National Provider Identifier (NPI) is 1295720100, issued on Sep 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Oliver Henry Pomeroy, M.D. located?

The NPPES record lists a practice address at 850 Boylston St, Chestnut Hill, MA, 02467. Phone: (617) 732-9801. Providers update this record themselves, so call before visiting.

How can I verify Oliver Henry Pomeroy, M.D.'s license?

NPPES lists Massachusetts license number 77640, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. 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. 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.