University of California Davis Medical Center
NPI 1922231141 · Nephrology Physician · Sacramento, CA
University of California Davis Medical Center is a Nephrology Physician organization in Sacramento, CA (NPI 1922231141).
Provider details
- NPI number
- 1922231141
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Edward Callahan, Associate Dean of Academic Personne(916) 734-4603
- License
- G20168 (CA)
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
16 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
- 2009-09-04
- Last updated
- 2009-09-09
Frequently asked questions
- What is University of California Davis Medical Center's NPI number?
- University of California Davis Medical Center's National Provider Identifier (NPI) is 1922231141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is University of California Davis Medical Center?
- University of California Davis Medical Center is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is University of California Davis Medical Center located?
- University of California Davis Medical Center's practice location on file with NPPES is 2315 Stockton Blvd, Sacramento, CA 95817.
- What is University of California Davis Medical Center's phone number?
- The practice phone number listed in the NPPES registry for University of California Davis Medical Center is (916) 734-3774.
- Who is the authorized official for University of California Davis Medical Center?
- The authorized official listed on University of California Davis Medical Center's NPPES record is Edward Callahan, Associate Dean of Academic Personne. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is University of California Davis Medical Center's NPI active?
- Yes — University of California Davis Medical Center's NPI (1922231141) is active in the NPPES registry as of the last update on 2009-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.