IndividualActive
George Knappenberger, MD
NPI 1326016866 · Geriatric Medicine (Internal Medicine) Physician · Warren, OH
Provider details
- NPI number
- 1326016866
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 35078786 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
1350 E Market St
Warren, OH 44483-6608
Phone: (330) 841-9822
Fax: (330) 841-9281
Approximate (ZIP-level) locationGet directions
Mailing address
1350 E Market St
Warren, OH 44483-6608
Registry dates
- Enumerated
- 2006-03-10
- Last updated
- 2007-07-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.