Lianna Keshishian

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

95038757 Issued in CA

Practice address

1853 Hillside Dr
Glendale, CA 91208-2512

Phone

(818) 216-7713

NPI assigned

Mar 6, 2026

Last updated

Mar 6, 2026By the provider in NPPES

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1772755200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772755200000",
    "number": "1215883715",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1853 HILLSIDE DR",
            "city": "GLENDALE",
            "state": "CA",
            "postal_code": "912082512",
            "telephone_number": "818-216-7713"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1853 HILLSIDE DR",
            "city": "GLENDALE",
            "state": "CA",
            "postal_code": "912082512",
            "telephone_number": "818-216-7713"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KESHISHIAN",
        "first_name": "LIANNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-03-06",
        "last_updated": "2026-03-06",
        "certification_date": "2026-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CA",
            "license": "95038757",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ramesh C. Kesavalu, M.D.
• Naris Kesheshe
• Adrineh Keshish
• Jasmen Keshishean
• Arpineh Keshishian, LCSW
• Narek Keshishian, M.A.
• Susanna Keshishian, PHARM D
• Taguhi Keshishian
• Keshishyan Dental Corporation
• Andranik Keshishyan, D.C.

• Psychiatric/Mental Health Nurse Practitioner in Glendale, CA
• Providers in Glendale, CA by specialty
• Psychiatric/Mental Health Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 6, 2026; 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.