NPPES file of Aug 9, 2026

Nisse Virginia Clark, M.D.

Gynecology Physician · Boston, MA

Nisse Virginia Clark, M.D. is a gynecology physician with a practice address in Boston, Massachusetts, and NPI 1982967105, issued on Jun 21, 2012. Check the license (Massachusetts 265956, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1982967105
Name
Nisse Virginia Clark
Credential
M.D.
Primary taxonomy
Gynecology Physician 207VG0400X
License numbers
265956 MA
252130 MA
Self-reported in NPPES; status is on the state search
Practice location
55 Fruit St, Boston, MA 02114
Phone
(617) 724-6850
Enumerated
Jun 21, 2012
Record last updated
Apr 11, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170724002860); 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 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 Nisse Virginia Clark 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 265956
    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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90% fewer Medicare Part D claims than the average gynecology physician in 2024

31 Medicare Part D claims, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D.

  1. Nisse Clark31
  2. Specialty average299

Most prescribed

  1. Norethindrone Acetate13 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.

Bills Medicare through one group practice

  1. Emerson Practice Associates, IncConcord, MA

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

Nisse Virginia Clark among 128 gynecology physician records in Massachusetts

Nisse Virginia Clark, M.D. is one of 128 gynecology physician records with a practice address in Massachusetts. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 85% of them.

  • NPI issued2012 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2012 · median 1994 among the 50 with a school on file
  • Record last updated2018 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecology Physician providers in Massachusetts

There are 128 gynecology physician records in Massachusetts.

The 8 gynecology physician records with the nearest ZIP codes

  1. Christine Braun, MDBoston, MA 021141497773154
  2. Douglas Brown, M.D.Boston, MA 021141427020064
  3. Elisa Jorgensen, M.D.Boston, MA 021141457797763
  4. Tesia Kim, MD, MSEDBoston, MA 021141629636113
  5. Finn Rivers, MDBoston, MA 021141881337103
  6. Mobolaji Ajao, MDBoston, MA 021151851522486
  7. Olivia BuckBoston, MA 021151598260283
  8. Daniel Cramer, MD SCDBoston, MA 021151033155395

Common questions

What is Nisse Virginia Clark, M.D.'s NPI number?

Nisse Virginia Clark, M.D.'s National Provider Identifier (NPI) is 1982967105, issued on Jun 21, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Nisse Virginia Clark, M.D. located?

The NPPES record lists a practice address at 55 Fruit St, Boston, MA, 02114. Phone: (617) 724-6850. Providers update this record themselves, so call before visiting.

How can I verify Nisse Virginia Clark, M.D.'s license?

NPPES lists Massachusetts license number 265956, 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.

How much does Nisse Virginia Clark, M.D. prescribe under Medicare Part D?

In 2024, Nisse Virginia Clark, M.D. had 31 Medicare Part D claims; the average among gynecology physician prescribers was 299. 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.