NPPES file of Aug 9, 2026

Abigail Gyamfi, MD

Family Medicine Physician · Leominster, MA

Abigail Gyamfi, MD is a family medicine physician with a practice address in Leominster, Massachusetts, and NPI 1275110918, issued on Mar 27, 2021. Check the license (Massachusetts 1021067, 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
1275110918
Name
Abigail Gyamfi
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
1021067 MA
Self-reported in NPPES; status is on the state search
Practice location
60 Hospital RD, Leominster, MA 01453
Phone
(978) 466-4169
Enumerated
Mar 27, 2021
Record last updated
Oct 23, 2024
Fax
(978) 466-4164
Medicare enrollment
Enrolled (PECOS I20241029002086); 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 60 Hospital RD

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

  1. Subasit Acharji, MDCardiovascular Disease Physician1225246358
  2. Glenn Allison, M.D.Internal Medicine Physician1497745848
  3. David Ammerman, MDFamily Medicine Physician1730160169
  4. Kyaw Aung, MDInternal Medicine Physician1669033866
  5. Kalyn Barger, PA-CPhysician Assistant1528339934
  6. McCall Barrick, PNPPediatric Nurse Practitioner1528473659

Verify Abigail Gyamfi 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 1021067
    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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83% fewer Medicare Part D claims than the average family medicine physician in 2024

605 Medicare Part D claims for 84 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 27 claims were for opioids.

  1. Abigail Gyamfi605
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium47 claims
  2. Buprenorphine-Naloxone20 claims
  3. Gabapentin18 claims
  4. Cyclobenzaprine Hcl17 claims
  5. Lisinopril17 claims
  6. Rosuvastatin Calcium17 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. Umass Memorial Medical Group IncLeominster, MA

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

Abigail Gyamfi among 2,265 family medicine physician records in Massachusetts

Abigail Gyamfi, MD is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.

  • NPI issued2021 · 90% of these records are older, 8% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2016 · median 2006 among the 1,529 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 family medicine physician records list a practice address in Leominster

They are 36 of the 1,151 NPPES records with a practice address in Leominster, and 2,265 family medicine physician records in Massachusetts.

The 8 family medicine physician records with the nearest ZIP codes

  1. David Ammerman, MDLeominster, MA 014531730160169
  2. Felix Chang Cruz, M.D.Leominster, MA 014531336107846
  3. April Cyr, MDLeominster, MA 014531144202664
  4. Joseph Difranza, M.D.Leominster, MA 014531093798902
  5. Jennifer Hartman, MDLeominster, MA 014531861481160
  6. Dean Morrel, D.O.Leominster, MA 014531598756769
  7. Toral Parikh, MDLeominster, MA 014531992785919
  8. William Parker, MDLeominster, MA 014531598733511

Common questions

What is Abigail Gyamfi, MD's NPI number?

Abigail Gyamfi, MD's National Provider Identifier (NPI) is 1275110918, issued on Mar 27, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Gyamfi, MD located?

The NPPES record lists a practice address at 60 Hospital RD, Leominster, MA, 01453. Phone: (978) 466-4169. Providers update this record themselves, so call before visiting.

How can I verify Abigail Gyamfi, MD's license?

NPPES lists Massachusetts license number 1021067, 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 Abigail Gyamfi, MD prescribe under Medicare Part D?

In 2024, Abigail Gyamfi, MD had 605 Medicare Part D claims for 84 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.