John G. Brehm, MD
Internal Medicine Physician · Charleston, WV
John G. Brehm, MD is an internal medicine physician with a practice address in Charleston, West Virginia, and NPI 1669436028, issued on Apr 13, 2006. Check the license (West Virginia 20370, as entered in NPPES) on the West Virginia Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John G. Brehm
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20370 WV
Self-reported in NPPES; status is on the state search - Practice location
- 3001 Chesterfield Ave, Charleston, WV 25304
- Phone
- (304) 346-9864
- Enumerated
- Apr 13, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (304) 346-9863
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 754 in West Virginia → Look up another NPI →
Also registered at 3001 Chesterfield Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Schade, MD, MPHPublic Health & General Preventive Medicine Physician1104070929
Verify John G. Brehm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWest Virginia Board of Medicine
Search for license 20370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John G. Brehm among 754 internal medicine physician records in West Virginia
John G. Brehm, MD is one of 754 internal medicine physician records with a practice address in West Virginia. 80% 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 57% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 43% 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 West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 internal medicine physician records list a practice address in Charleston
They are 107 of the 8,807 NPPES records with a practice address in Charleston, and 754 internal medicine physician records in West Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 754 in West Virginia → Every provider in Charleston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Roy Bowden, DOCharleston, WV 253041174594642
- James Campbell, M.D.Charleston, WV 253041982614186
- Shawn Chillag, M.D.Charleston, WV 253041821065004
- Thopsie Jagannath, MDCharleston, WV 253041043257629
- Medard Lefevre, MDCharleston, WV 253041447214846
- Diana Martin, M.D.Charleston, WV 253041720004062
- Kathleen Mimnagh, M.D.Charleston, WV 253041295743839
- Bradley Nine, MDCharleston, WV 253041053363127
Common questions
What is John G. Brehm, MD's NPI number?
John G. Brehm, MD's National Provider Identifier (NPI) is 1669436028, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John G. Brehm, MD located?
The NPPES record lists a practice address at 3001 Chesterfield Ave, Charleston, WV, 25304. Phone: (304) 346-9864. Providers update this record themselves, so call before visiting.
How can I verify John G. Brehm, MD's license?
NPPES lists West Virginia license number 20370, as entered by the provider. Search the West Virginia Board of Medicine at https://wvbom.wv.gov/public/search/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.
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.