Erika Pater

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

13223 Black Mountain Rd # 1197
San Diego, CA 92129-2698

Phone

(858) 334-9209

NPI assigned

Nov 19, 2025

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Emergency Medicine Specialists of Orange County

  • Emergency Medicine Physician
  • Orange, CA
  • NPI 1740214733
  Medicare reassignment

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

{
    "created_epoch": "1763510400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1205797206",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13223 BLACK MOUNTAIN RD # 1197",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921292698"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13223 BLACK MOUNTAIN RD # 1197",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921292698",
            "telephone_number": "858-334-9209"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PATER",
        "first_name": "ERIKA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-11-19",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vandan Gunvant Patel
• Vijay A. Patel, MD
• Vijay Sumant Patel, MD
• Visal Hasmukhlal Patel, M.D.
• Zeelkumari Patel
• Jose Arenas Paterno, DDS
• Alaina Paterson, MA
• Aradhana Annie Paterson
• Path (People Assisting the Homeless)
• Pathfinders of San Diego

• Physician Assistant in San Diego, CA
• Providers in San Diego, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.