IndividualActive
William Gahan, M.D.
NPI 1720088529 · Geriatric Medicine (Internal Medicine) Physician · Baton Rouge, LA
Provider details
- NPI number
- 1720088529
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 04634R (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
5247 Didesse Dr
Baton Rouge, LA 70808-9153
Phone: (225) 765-3076
Fax: (225) 765-3090
Approximate (ZIP-level) locationGet directions
Mailing address
5247 Didesse Dr
Baton Rouge, LA 70808-9153
Registry dates
- Enumerated
- 2005-07-22
- Last updated
- 2015-03-27
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.