IndividualActive
John Marshall, MD
NPI 1811918568 · Rheumatology Physician · Baton Rouge, LA
Provider details
- NPI number
- 1811918568
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 12924R (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
7373 Perkins Rd
Baton Rouge, LA 70808-4326
Phone: (225) 769-4044
Approximate (ZIP-level) locationGet directions
Mailing address
7373 Perkins Rd
Baton Rouge, LA 70808-4326
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2011-02-04
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.