NPIMap

Organization Active NPI

Chula Vista Emergency Room Physicians, a Medical Corporation

  • Emergency Medicine Physician
  • Chula Vista, CA
National Provider Identifier
1780021782
Registry record updated Oct 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
Legal business name
CHULA VISTA EMERGENCY ROOM PHYSICIANS, A MEDICAL CORPORATION
Practice address
435 H St
Chula Vista, CA 91910-4307
Phone
(619) 691-7290
Fax
(619) 691-7432
NPI assigned
May 30, 2013
Last updated
Oct 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 16, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Peter Frederick JostNPI 1518992668
Title
President
Phone
(619) 852-8693

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X NU Primary

Addresses

Primary practice location

435 H St
Chula Vista, CA 91910-4307

Mailing address

PO Box 230910
Encinitas, CA 92023-0910
Phone (760) 257-5750

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20140103000393 CA Part B Supplier - Clinic/Group Practice 5092943779 Receives reassigned benefits from 44 practitioners
Practice locations: Chula Vista, CA

National Provider Directory

National Provider Directory

Locations

1150 Garden View Rd
Unit 230910
Encinitas, CA 92023

Practitioners & affiliated clinicians

Practitioners 44

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 44

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1369872000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760572800000",
    "number": "1780021782",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 230910",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920230910",
            "telephone_number": "760-257-5750",
            "fax_number": "818-462-0991"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "435 H ST",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919104307",
            "telephone_number": "619-691-7290",
            "fax_number": "619-691-7432"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CHULA VISTA EMERGENCY ROOM PHYSICIANS, A MEDICAL CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2013-05-30",
        "last_updated": "2025-10-16",
        "certification_date": "2025-10-16",
        "status": "A",
        "authorized_official_last_name": "JOST",
        "authorized_official_first_name": "PETER",
        "authorized_official_middle_name": "FREDERICK",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "619-852-8693"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chula Vista, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.