Andrew Davis, MD
NPI 1538502158 · Emergency Medicine Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Davis, MD is a Emergency Medicine Physician provider in Loma Linda, CA (NPI 1538502158).
Provider details
- NPI number
- 1538502158
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2013-04-12
- Last updated
- 2016-10-06
Frequently asked questions
- What is Andrew Davis's NPI number?
- Andrew Davis's National Provider Identifier (NPI) is 1538502158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Davis's specialty?
- Andrew Davis is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Davis located?
- Andrew Davis's practice location on file with NPPES is 11234 Anderson St, Loma Linda, CA 92354-2804.
- What is Andrew Davis's phone number?
- The practice phone number listed in the NPPES registry for Andrew Davis is (909) 558-4085.
- Does Andrew Davis accept Medicare?
- Andrew Davis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Davis's NPI active?
- Yes — Andrew Davis's NPI (1538502158) is active in the NPPES registry as of the last update on 2016-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.