National Provider Identifier
Jonathan Keffer, MD
Jonathan Keffer, MD is listed in the NPPES registry with a primary specialty of General Practice Physician in Ithaca, NY and a listed phone number of (607) 255-5155.
Profile Overview
- NPI
- 1447364633
- Provider Type
- Individual
- Primary Specialty
- General Practice Physician
- Enumeration Date
- August 18, 2006
- Last Updated
- August 31, 2025
Practice Location
- 110 Ho Plz
- Ithaca, NY 14853-3102
Phone: (607) 255-5155
Specialties
- General Practice Physician (208D00000X)
Full Record
- NPI
- 1447364633
- Entity Type
- Individual
- Last Name
- Keffer
- First Name
- Jonathan
- Name Prefix
- Dr.
- Credential
- MD
- Mailing Street Address
- 110 Ho Plz
- Mailing City
- Ithaca
- Mailing State
- NY
- Mailing ZIP Code
- 14853-3102
- Mailing Country
- US
- Mailing Phone
- (607) 255-5155
- Practice Street Address
- 110 Ho Plz
- Practice City
- Ithaca
- Practice State
- NY
- Practice ZIP Code
- 14853-3102
- Practice Country
- US
- Practice Phone
- (607) 255-5155
- Enumeration Date
- August 18, 2006
- Last Updated
- August 31, 2025
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- August 31, 2025
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- General Practice Physician (208D00000X)
- Other Identifiers
- LICENSE NUMBER (NY, 228331)