NPPES file of Aug 9, 2026

Mary Margaret Britton, PA-C

Physician Assistant · Greenville, SC

Mary Margaret Britton, PA-C is a physician assistant with a practice address in Greenville, South Carolina, and NPI 1790630572, issued on Feb 26, 2026. Check the license (South Carolina 6338, as entered in NPPES) with the South Carolina board that licenses this profession; 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
1790630572
Name
Mary Margaret Britton
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
6338 SC
Self-reported in NPPES; status is on the state search
Practice location
701 Grove RD FL 1, Greenville, SC 29605
Phone
(864) 455-7899
Enumerated
Feb 26, 2026
Record last updated
Jun 23, 2026
Fax
(864) 455-5474
Medicare enrollment
Enrolled (PECOS I20260528000776); may accept 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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8 nearest physician assistant records → All 2,294 in South Carolina → Look up another NPI →

Also registered at 701 Grove RD FL 1

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

  1. Katherine AldenPsychiatry Physician1598405649
  2. Judson Alderman, M.D.Emergency Medicine Physician1043667629
  3. Henrique Alencastro Puls, MDCritical Care Medicine (Anesthesiology) Physician1568969723
  4. Fariya Ali, M.D.Psychiatry Physician1891220497
  5. Jordan AllenEmergency Medicine Physician1154958452
  6. Wallace Anderson, MDEmergency Medicine Physician1467080762

Verify Mary Margaret Britton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 6338    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
Find the South Carolina license search

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Mary Margaret Britton among 2,294 physician assistant records in South Carolina

Mary Margaret Britton, PA-C is one of 2,294 physician assistant records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 97% of them.

  • NPI issued2026 · 97% of these records are older, 0% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2025 · median 2019 among the 1,516 with a school on file
  • Record last updated2026 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

305 physician assistant records list a practice address in Greenville

They are 305 of the 10,264 NPPES records with a practice address in Greenville, and 2,294 physician assistant records in South Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,294 in South Carolina → Every provider in Greenville → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Katherine Anderson, PAGreenville, SC 296051043262983
  2. Kristi Carlson, PAGreenville, SC 296051265418297
  3. Paul Carroll, PA-CGreenville, SC 296051932186434
  4. Allyson Cook, PA-CGreenville, SC 296051013965094
  5. Elaine Fuller, PAGreenville, SC 296051932148970
  6. David Goldsmith, PAGreenville, SC 296051659325934
  7. Shea Harrelson, PAGreenville, SC 296051306822325
  8. Lisa Haselden, PA-CGreenville, SC 296051003867789

Common questions

What is Mary Margaret Britton, PA-C's NPI number?

Mary Margaret Britton, PA-C's National Provider Identifier (NPI) is 1790630572, issued on Feb 26, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Mary Margaret Britton, PA-C located?

The NPPES record lists a practice address at 701 Grove RD FL 1, Greenville, SC, 29605. Phone: (864) 455-7899. Providers update this record themselves, so call before visiting.

How can I verify Mary Margaret Britton, PA-C's license?

NPPES lists South Carolina license number 6338, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.