Erx Hospitalist of California
NPI 1316744634 · Emergency Medicine Physician · Mariposa, CA
Erx Hospitalist of California is a Emergency Medicine Physician organization in Mariposa, CA (NPI 1316744634).
Provider details
- NPI number
- 1316744634
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Edith Devrnja, Chief Nursing Officer(865) 777-1300
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
1 yr 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
- 2025-02-25
- Last updated
- 2025-02-25
- Certified
- 2025-02-25
Frequently asked questions
- What is Erx Hospitalist of California's NPI number?
- Erx Hospitalist of California's National Provider Identifier (NPI) is 1316744634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Erx Hospitalist of California?
- Erx Hospitalist of California is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erx Hospitalist of California located?
- Erx Hospitalist of California's practice location on file with NPPES is 5189 Hospital Rd, Mariposa, CA 95338-9524.
- What is Erx Hospitalist of California's phone number?
- The practice phone number listed in the NPPES registry for Erx Hospitalist of California is (209) 966-3631.
- Who is the authorized official for Erx Hospitalist of California?
- The authorized official listed on Erx Hospitalist of California's NPPES record is Edith Devrnja, Chief Nursing Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Erx Hospitalist of California's NPI active?
- Yes — Erx Hospitalist of California's NPI (1316744634) is active in the NPPES registry as of the last update on 2025-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.