Emergency and Acute Care Medical Corporation
NPI 1437103942 · Emergency Medicine Physician · San Diego, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emergency and Acute Care Medical Corporation is a Emergency Medicine Physician organization in San Diego, CA (NPI 1437103942).
Provider details
- NPI number
- 1437103942
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Arthur Gruen, Md/Owner(858) 759-4765
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
12 documented practice locations
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
Other names (DBA / former)
- Other name
- Eacmc
Additional practice locations (11)
- 300 W Huntington DrArcadia, CA 91007-3402Phone: (626) 898-8000
- 1531 EsplanadeChico, CA 95926-3310Phone: (530) 332-7300
- 751 Medical Center CtChula Vista, CA 91911-6617Phone: (619) 502-5800
- 250 Prospect PlCoronado, CA 92118-1943Phone: (619) 522-3600
- 9888 Genesee AveLa Jolla, CA 92037-1205Phone: (858) 834-1798
- 5555 Grossmont Center DrLa Mesa, CA 91942-3019Phone: (619) 740-6000
- 31872 Coast HwyLaguna Beach, CA 92651-6773Phone: (949) 499-1311
- 27700 Medical Center RdMission Viejo, CA 92691-6426Phone: (949) 364-1400
- 23625 Holman HwyMonterey, CA 93940-5902Phone: (831) 624-5311
Registry dates
- Enumerated
- 2006-05-20
- Last updated
- 2024-01-09
- Certified
- 2024-01-09
Frequently asked questions
- What is Emergency and Acute Care Medical Corporation's NPI number?
- Emergency and Acute Care Medical Corporation's National Provider Identifier (NPI) is 1437103942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Emergency and Acute Care Medical Corporation?
- Emergency and Acute Care Medical Corporation is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Emergency and Acute Care Medical Corporation located?
- Emergency and Acute Care Medical Corporation's practice location on file with NPPES is 7901 Frost St, San Diego, CA 92123-2701.
- What is Emergency and Acute Care Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Emergency and Acute Care Medical Corporation is (858) 939-3400.
- Does Emergency and Acute Care Medical Corporation accept Medicare?
- Emergency and Acute Care Medical Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Emergency and Acute Care Medical Corporation?
- The authorized official listed on Emergency and Acute Care Medical Corporation's NPPES record is Arthur Gruen, Md/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Emergency and Acute Care Medical Corporation's NPI active?
- Yes — Emergency and Acute Care Medical Corporation's NPI (1437103942) is active in the NPPES registry as of the last update on 2024-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.