NPIMap

Organization Active NPI

California Emergnecy Physicians Medical Group

  • Internal Medicine Physician
  • Emeryville, CA
National Provider Identifier
1801090287
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
CALIFORNIA EMERGNECY PHYSICIANS MEDICAL GROUP
Practice address
2100 Powell St
Suite 900
Emeryville, CA 94608-1826
Phone
(510) 350-2600
NPI assigned
Jun 12, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Mark J Spiro
Title
M.D. V.P.O
Phone
(510) 350-2600

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207P00000X
Family Medicine PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207Q00000X
Internal Medicine PhysicianGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 207R00000X Primary
Physician AssistantGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 363A00000X
Nurse PractitionerGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 363L00000X

Addresses

Primary practice location

2100 Powell St
Suite 900
Emeryville, CA 94608-1826

Mailing address

2100 Powell St
Suite 900
Emeryville, CA 94608-1826
Phone (510) 350-2600

National Provider Directory

National Provider Directory
Tax ID family
California Emergency Sa22 organizations share this tax ID, including this one

Other organizations with this tax ID 21

Organizations that report the same tax identification number in the National Provider Directory.

View all 21

NPI Registry JSON

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

{
    "created_epoch": "1181606400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1801090287",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2100 POWELL ST",
            "address_2": "SUITE 900",
            "city": "EMERYVILLE",
            "state": "CA",
            "postal_code": "946081826",
            "telephone_number": "510-350-2600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2100 POWELL ST",
            "address_2": "SUITE 900",
            "city": "EMERYVILLE",
            "state": "CA",
            "postal_code": "946081826",
            "telephone_number": "510-350-2600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CALIFORNIA EMERGNECY PHYSICIANS MEDICAL GROUP",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-06-12",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "SPIRO",
        "authorized_official_first_name": "MARK",
        "authorized_official_middle_name": "J",
        "authorized_official_title_or_position": "M.D. V.P.O",
        "authorized_official_telephone_number": "510-350-2600"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Emeryville, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.