Athena J Cai, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

016499 Issued in NY

Practice address

8321 20TH Ave
Brooklyn, NY 11214-3195

Phone

(718) 996-9888

Fax

(718) 996-2888

NPI assigned

Apr 12, 2013

Sex

Female

Sole proprietor

No

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 NY

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

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Networks

• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678

Interoperability endpoints

• Direct secure messaging: athena.cai.1@20049.direct.athenahealth.com

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.

• Ny Neurocare Medical Services, PLLC

  • Neurology Physician
  • Brooklyn, NY
  • NPI 1124630215
  Medicare reassignment

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

{
    "created_epoch": "1365724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770854400000",
    "number": "1083057608",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8321 20TH AVE",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112143195",
            "telephone_number": "718-996-9888",
            "fax_number": "718-996-2888"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8321 20TH AVE",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112143195",
            "telephone_number": "718-996-9888",
            "fax_number": "718-996-2888"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2205 Hylan Blvd",
            "address_purpose": "LOCATION",
            "city": "Staten Island",
            "state": "NY",
            "postal_code": "103063319",
            "country_code": "US",
            "telephone_number": "718-996-9888",
            "fax_number": "718-996-2888",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CAI",
        "first_name": "ATHENA",
        "middle_name": "J",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-04-12",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "016499",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jordan Siena Cahill, PT, DPT
• Lauren Marie Cahill
• Liza C Cahill, LMSW
• Zhi Jiong Kimberly Cai-Stewart, LMSW
• Aichang Cai
• Chang Cai, PHARM.D.
• Dennis Cai
• Maryanne Cai, PT, DPT
• Renee Ruomei Cai, M.D.
• Yan-Yan Cai, M.S. CCC-SLP

• Physician Assistant in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.