James Davis, D.O.
NPI 1497713515 · Family Medicine Physician · Hartford, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Davis, D.O. is a Family Medicine Physician provider in Hartford, WI (NPI 1497713515).
Provider details
- NPI number
- 1497713515
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 23412 (WI)
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
- 2006-05-01
- Last updated
- 2019-09-03
Frequently asked questions
- What is James Davis's NPI number?
- James Davis's National Provider Identifier (NPI) is 1497713515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Davis's specialty?
- James Davis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Davis located?
- James Davis's practice location on file with NPPES is 110 Lone Oak Ln, Hartford, WI 53027-2600.
- What is James Davis's phone number?
- The practice phone number listed in the NPPES registry for James Davis is (262) 670-1800.
- Does James Davis accept Medicare?
- James Davis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Davis's NPI active?
- Yes — James Davis's NPI (1497713515) is active in the NPPES registry as of the last update on 2019-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.