NPPES file of Aug 9, 2026

Mary Stewart Pierson

Physical Therapist · Richmond, VA

Mary Stewart Pierson is a physical therapist with a practice address in Richmond, Virginia, and NPI 1295474583, issued on Jun 3, 2022. Check the license (Virginia 2305215057, as entered in NPPES) with the Virginia board that licenses this profession; 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
1295474583
Name
Mary Stewart Pierson
Primary taxonomy
Physical Therapist 225100000X
License number
2305215057 VA
Self-reported in NPPES; status is on the state search
Practice location
7650 E Parham RD Ste 100, Richmond, VA 23294
Phone
(804) 915-1910
Enumerated
Jun 3, 2022
Record last updated
Jun 22, 2023
Medicare enrollment
Enrolled (PECOS I20230707000321); 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 7650 E Parham RD Ste 100

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

  1. David CharlipPhysician Assistant1073276853
  2. Shiaolin Cheng, DNPFamily Nurse Practitioner1851898159
  3. Christopher Dunn, PA-CPhysician Assistant1124814322
  4. David Guillot, PAPhysician Assistant1760940183
  5. Keith Gworek, OTD, OTR/L, CLTHand Occupational Therapist1356128045
  6. Alexandra Lewis, PT, DPTOrthopedic Physical Therapist1780343640

Verify Mary Stewart Pierson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 2305215057
    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 Virginia 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. Orthovirginia IncRichmond, VA

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

Mary Stewart Pierson among 6,893 physical therapist records in Virginia

Mary Stewart Pierson is one of 6,893 physical therapist records with a practice address in Virginia. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 78% of them.

  • NPI issued2022 · 78% of these records are older, 17% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated2022 · median 2016 among the 2,465 with a school on file
  • Record last updated2023 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

414 physical therapist records list a practice address in Richmond

They are 414 of the 14,083 NPPES records with a practice address in Richmond, and 6,893 physical therapist records in Virginia.

The 8 physical therapist records with the nearest ZIP codes

  1. Richard Buck, PTHenrico, VA 232941770693244
  2. Peter Catizone, PTRichmond, VA 232941013096247
  3. Maggie Heretick, DPTRichmond, VA 232941184654915
  4. David Hodnett, D.P.TRichmond, VA 232941396936332
  5. Kristin Jacoby, MS PTRichmond, VA 232941720027196
  6. Jane Johnson, PTRichmond, VA 232941912968645
  7. Kim Kovac, MS PT CHTRichmond, VA 232941578525713
  8. Patrick MathiasRichmond, VA 232941124138060

Common questions

What is Mary Stewart Pierson's NPI number?

Mary Stewart Pierson's National Provider Identifier (NPI) is 1295474583, issued on Jun 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mary Stewart Pierson located?

The NPPES record lists a practice address at 7650 E Parham RD Ste 100, Richmond, VA, 23294. Phone: (804) 915-1910. Providers update this record themselves, so call before visiting.

How can I verify Mary Stewart Pierson's license?

NPPES lists Virginia license number 2305215057, as entered by the provider. Search the Virginia 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. 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.