IndividualActive
James Halcomb, M.D.
NPI 1306956123 · Anesthesiology Physician · San Diego, CA
James Halcomb, M.D. is a Anesthesiology Physician provider in San Diego, CA (NPI 1306956123).
Provider details
- NPI number
- 1306956123
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G85412 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3626 Ruffin Rd
San Diego, CA 92123-1810
Phone: (858) 565-9666
Fax: (858) 565-9441
Street-level locationGet directions
Mailing address
3626 Ruffin Rd
San Diego, CA 92123-1810
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2007-12-05
Frequently asked questions
- What is James Halcomb's NPI number?
- James Halcomb's National Provider Identifier (NPI) is 1306956123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Halcomb's specialty?
- James Halcomb is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Halcomb located?
- James Halcomb's practice location on file with NPPES is 3626 Ruffin Rd, San Diego, CA 92123-1810.
- What is James Halcomb's phone number?
- The practice phone number listed in the NPPES registry for James Halcomb is (858) 565-9666.
- Is James Halcomb's NPI active?
- Yes — James Halcomb's NPI (1306956123) is active in the NPPES registry as of the last update on 2007-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.