James Buchanan, MD
NPI 1538160171 · Geriatric Medicine (Family Medicine) Physician · Auburn, IN
James Buchanan, MD is a Geriatric Medicine (Family Medicine) Physician provider in Auburn, IN (NPI 1538160171).
Provider details
- NPI number
- 1538160171
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01031145A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-04
- Last updated
- 2022-11-16
- Certified
- 2022-11-16
Frequently asked questions
- What is James Buchanan's NPI number?
- James Buchanan's National Provider Identifier (NPI) is 1538160171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Buchanan's specialty?
- James Buchanan is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is James Buchanan located?
- James Buchanan's practice location on file with NPPES is 2653 County Road 60, Auburn, IN 46706-9511.
- What is James Buchanan's phone number?
- The practice phone number listed in the NPPES registry for James Buchanan is (260) 925-3321.
- Is James Buchanan's NPI active?
- Yes — James Buchanan's NPI (1538160171) is active in the NPPES registry as of the last update on 2022-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.