NPPES file of Aug 9, 2026

Katherine Nimkin, MD

Pediatric Radiology Physician · Boston, MA

Katherine Nimkin, MD is a pediatric radiology physician with a practice address in Boston, Massachusetts, and NPI 1639169444, issued on Oct 24, 2005. Check the license (Massachusetts 60313, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1639169444
Name
Katherine Nimkin
Credential
MD
Primary taxonomy
Pediatric Radiology Physician 2085P0229X
License number
60313 MA
Self-reported in NPPES; status is on the state search
Practice location
55 Fruit St, Boston, MA 02114
Phone
(617) 724-4207
Enumerated
Oct 24, 2005
Record last updated
Aug 9, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(617) 726-8360
Medicaid ID
3043606 MA
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 55 Fruit St

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

  1. Affan Aamir, MD, PHARMD, RPHStudent in an Organized Health Care Education/Training Program1821890377
  2. Matthew AbadirAnesthesiology Physician1699120550
  3. Taimur AbbasiInternal Medicine Physician1841673522
  4. Megan Abbott, MDAnesthesiology Physician1730839333
  5. Moustafa AbdallaStudent in an Organized Health Care Education/Training Program1952046062
  6. Shadi Abdar Esfahani, MD, MPHDiagnostic Radiology Physician1497137590

Verify Katherine Nimkin 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 60313
    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

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Pediatric Radiology Physician providers in Massachusetts

There are 37 pediatric radiology physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatric radiology physician records in Massachusetts

  1. Carol Barnewolt, M.D.Boston, MA1225161656
  2. Maria Bedoya Velez, M.D.Boston, MA1609259464
  3. Sarah Bixby, M.D.Boston, MA1366564437
  4. Micheal Breen, MB BCH BAOBoston, MA1487095295
  5. Stephen Brown, MDBoston, MA1861565954
  6. Michael Callahan, MDBoston, MA1285662668
  7. Maria Calvo Garcia, MDBoston, MA1356436109
  8. Gulraiz Chaudry, M.D.Boston, MA1639267560
  9. Jungwhan Choi, M.D.Boston, MA1689969164
  10. Jeanne Chow, MDBoston, MA1982625638

Common questions

What is Katherine Nimkin, MD's NPI number?

Katherine Nimkin, MD's National Provider Identifier (NPI) is 1639169444, issued on Oct 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Nimkin, MD located?

The NPPES record lists a practice address at 55 Fruit St, Boston, MA, 02114. Phone: (617) 724-4207. Providers update this record themselves, so call before visiting.

How can I verify Katherine Nimkin, MD's license?

NPPES lists Massachusetts license number 60313, 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. 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.