IndividualActive
James Howell, MD
NPI 1538112891 · Anesthesiology Physician · San Jose, CA
James Howell, MD is a Anesthesiology Physician provider in San Jose, CA (NPI 1538112891).
Provider details
- NPI number
- 1538112891
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- G49152 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
225 N Jackson Ave
San Jose, CA 95116-1603
Phone: (408) 259-5000
Fax: (408) 928-7041
Street-level locationGet directions
Mailing address
Po Box 84294
Seattle, WA 98124-5594
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Howell's NPI number?
- James Howell's National Provider Identifier (NPI) is 1538112891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Howell's specialty?
- James Howell is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Howell located?
- James Howell's practice location on file with NPPES is 225 N Jackson Ave, San Jose, CA 95116-1603.
- What is James Howell's phone number?
- The practice phone number listed in the NPPES registry for James Howell is (408) 259-5000.
- Is James Howell's NPI active?
- Yes — James Howell's NPI (1538112891) 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.