Mary E. Grandon, PA-C
Physician Assistant · Clendenin, WV
Mary E. Grandon, PA-C is a physician assistant with a practice address in Clendenin, West Virginia, and NPI 1790754638, issued on Mar 14, 2006. Check the license (West Virginia 00616, as entered in NPPES) with the West Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary E. Grandon
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 00616 WV
Self-reported in NPPES; status is on the state search - Practice location
- 107 Koontz Ave. Ste. 200, Clendenin, WV 25045
- Phone
- (304) 548-7272
- Enumerated
- Mar 14, 2006
- Record last updated
- May 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (304) 548-7149
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,145 in West Virginia → Look up another NPI →
Verify Mary E. Grandon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich West Virginia board licenses this profession
Search for license 00616Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average physician assistant in 2024
44 Medicare Part D claims for 23 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
Mary E. Grandon among 1,145 physician assistant records in West Virginia
Mary E. Grandon, PA-C is one of 1,145 physician assistant records with a practice address in West Virginia. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 78% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2020 · 39% 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 West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 physician assistant records list a practice address in Clendenin
They are 4 of the 67 NPPES records with a practice address in Clendenin, and 1,145 physician assistant records in West Virginia.
All 1,145 in West Virginia → Every provider in Clendenin → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Chelsea Agnew, PAClendenin, WV 250451477936326
- Trenton JohnsonClendenin, WV 250451831798321
- Jennifer Thayer, PA-CClendenin, WV 250451811249956
- Holly Osborne, PA-CClay, WV 250431326398355
- Ashley Portz, PACDawes, WV 250541487886305
- Nathaniel Rainey, PA-CDunbar, WV 250641376150755
- Rachele Jeffries, PAEleanor, WV 250701508145517
- Allison Cook, P.A.Belle, WV 250151659550887
Common questions
What is Mary E. Grandon, PA-C's NPI number?
Mary E. Grandon, PA-C's National Provider Identifier (NPI) is 1790754638, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary E. Grandon, PA-C located?
The NPPES record lists a practice address at 107 Koontz Ave. Ste. 200, Clendenin, WV, 25045. Phone: (304) 548-7272. Providers update this record themselves, so call before visiting.
How can I verify Mary E. Grandon, PA-C's license?
NPPES lists West Virginia license number 00616, as entered by the provider. Search the West Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Mary E. Grandon, PA-C prescribe under Medicare Part D?
In 2024, Mary E. Grandon, PA-C had 44 Medicare Part D claims for 23 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.