William Thomas Powers, M.D.
Internal Medicine Physician · Grundy, VA
William Thomas Powers, M.D. is an internal medicine physician with a practice address in Grundy, Virginia, and NPI 1952386989, issued on Dec 13, 2005. Check the license (Virginia 0101033664, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- William Thomas Powers
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 0101033664 VA
2021-00846 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1532 Slate Creek RD, Grundy, VA 24614
- Phone
- (276) 935-2080
- Enumerated
- Dec 13, 2005
- Record last updated
- Apr 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (276) 935-2082
- Medicaid IDs
- 64103146 KY
005877083 VA
005845009 VA
3810003039 WV - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 1532 Slate Creek RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Fuller, FNPFamily Nurse Practitioner1922428697
- Juanita Keen, FNPFamily Nurse Practitioner1376093096
- Ricardo Martinez-Cortines, MDInternal Medicine Physician1851340343
- Freda Powers, FNPFamily Nurse Practitioner1295067957
Verify William Thomas Powers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101033664Check 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 internal medicine physician in 2024
167 Medicare Part D claims for 13 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Levothyroxine Sodium29 claims
- Pantoprazole Sodium13 claims
- Metformin Hcl12 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.
William Thomas Powers among 3,599 internal medicine physician records in Virginia
William Thomas Powers, M.D. is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Grundy
They are 6 of the 92 NPPES records with a practice address in Grundy, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Grundy → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Christopher Copley, D.O.Grundy, VA 246141528062585
- Ricardo Martinez-Cortines, MDGrundy, VA 246141851340343
- Haresh Patel, M.D.Grundy, VA 246141245209402
- Dinkar Patel, M.D.Grundy, VA 246141831168004
- Jashubhai Patel, MDGrundy, VA 246141922049212
- Jonathan Hall, DOBluefield, VA 246051881013118
- Dennis Kolokolo, MDBluefield, VA 246051477575355
- Kimberly Matzel, PACBluefield, VA 246051902909872
Common questions
What is William Thomas Powers, M.D.'s NPI number?
William Thomas Powers, M.D.'s National Provider Identifier (NPI) is 1952386989, issued on Dec 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William Thomas Powers, M.D. located?
The NPPES record lists a practice address at 1532 Slate Creek RD, Grundy, VA, 24614. Phone: (276) 935-2080. Providers update this record themselves, so call before visiting.
How can I verify William Thomas Powers, M.D.'s license?
NPPES lists Virginia license number 0101033664, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Thomas Powers, M.D. prescribe under Medicare Part D?
In 2024, William Thomas Powers, M.D. had 167 Medicare Part D claims for 13 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.