James Halley, D.O.
NPI 1649243940 · Family Medicine Physician · Jacksonville, FL
James Halley, D.O. is a Family Medicine Physician provider in Jacksonville, FL (NPI 1649243940).
Provider details
- NPI number
- 1649243940
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- License
- OS 4793 (FL)
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
- 2006-02-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Halley's NPI number?
- James Halley's National Provider Identifier (NPI) is 1649243940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Halley's specialty?
- James Halley is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Halley located?
- James Halley's practice location on file with NPPES is 2080 Child St, Jacksonville, FL 32214-5005.
- What is James Halley's phone number?
- The practice phone number listed in the NPPES registry for James Halley is (904) 542-4677.
- Is James Halley's NPI active?
- Yes — James Halley's NPI (1649243940) is active in the NPPES registry as of the last update on 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.