NPPES file of Aug 9, 2026

Mary Victoria Riddle

Physician Assistant · Richmond, VA

Mary Victoria Riddle is a physician assistant with a practice address in Richmond, Virginia, and NPI 1710556352, issued on Jun 18, 2021. Check the license 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1710556352
Name
Mary Victoria Riddle
Primary taxonomy
Physician Assistant 363A00000X
Practice location
7101 Jahnke RD, Richmond, VA 23225
Phone
(804) 483-0000
Enumerated
Jun 18, 2021
Record last updated
Jul 28, 2026
Medicare enrollment
Enrolled (PECOS I20220414001395); 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 7101 Jahnke RD

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

  1. Gauri Aggarwal, MDHospitalist Physician1356471114
  2. Arif Alam, MDPediatric Critical Care Medicine Physician1245216548
  3. Ilya Aleksandrovskiy, MDEmergency Medicine Physician1073041620
  4. Kathleen Allen, ANPAdult Health Nurse Practitioner1518216167
  5. Melina Allen, NPFamily Nurse Practitioner1760176945
  6. John Ampomah, M.D.Internal Medicine Physician1275685166

Verify Mary Victoria Riddle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this professionCheck 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
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64% fewer Medicare Part D claims than the average physician assistant in 2024

299 Medicare Part D claims for 112 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 13 claims were for opioids.

  1. Mary Riddle299
  2. Specialty average830

Most prescribed

  1. Amlodipine Besylate18 claims
  2. Divalproex Sodium17 claims
  3. Metoprolol Succinate12 claims
  4. Oxycodone Hcl12 claims
  5. Pantoprazole Sodium12 claims
  6. Fenofibrate11 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.

Industry payments in 2024: $133.33

1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Riddle$133.33
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Southeastern Intensivist Services PCNorth Chesterfield, VA

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

Mary Victoria Riddle among 4,408 physician assistant records in Virginia

Mary Victoria Riddle is one of 4,408 physician assistant records with a practice address in Virginia. 78% 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 65% of them.

  • NPI issued2021 · 65% of these records are older, 30% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2021 · median 2018 among the 2,885 with a school on file
  • Record last updated2026 · 33% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

282 physician assistant records list a practice address in Richmond

They are 282 of the 14,083 NPPES records with a practice address in Richmond, and 4,408 physician assistant records in Virginia.

The 8 physician assistant records with the nearest ZIP codes

  1. Kacie Alexander, P.A.-CNorth Chesterfield, VA 232251649510561
  2. Elizabeth Barker, PA-CRichmond, VA 232251760751556
  3. Cary Cowlbeck, PA-CNorth Chesterfield, VA 232251871537985
  4. Robert Donohue, PA-CRichmond, VA 232251194745901
  5. James Fitzsimmons, PANorth Chesterfield, VA 232251881938710
  6. Steven Gaylor, PA-CRichmond, VA 232251083637565
  7. Elizabeth Hensley, PA-CRichmond, VA 232251215969100
  8. Christina Hunley, PA-CNorth Chesterfield, VA 232251083870471

Common questions

What is Mary Victoria Riddle's NPI number?

Mary Victoria Riddle's National Provider Identifier (NPI) is 1710556352, issued on Jun 18, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Mary Victoria Riddle located?

The NPPES record lists a practice address at 7101 Jahnke RD, Richmond, VA, 23225. Phone: (804) 483-0000. Providers update this record themselves, so call before visiting.

How can I verify Mary Victoria Riddle's license?

Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Victoria Riddle prescribe under Medicare Part D?

In 2024, Mary Victoria Riddle had 299 Medicare Part D claims for 112 beneficiaries; the average among physician assistant prescribers was 830. 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.