Kevin Jiayang Zhang

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

A193642 Issued in CA

Practice address

26800 Crown Valley Pkwy Ste 230
Mission Viejo, CA 92691-8038

Phone

(949) 364-3330

Fax

(949) 964-2886

NPI assigned

Apr 13, 2021

Last updated

Aug 20, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

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

{
    "created_epoch": "1618272000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787184000000",
    "number": "1952981979",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 N STATE STREET CLINIC TOWER",
            "address_2": "SUITE A7D",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900331029"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26800 CROWN VALLEY PKWY STE 230",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926918038",
            "telephone_number": "949-364-3330",
            "fax_number": "949-964-2886"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 N State Street Clinic Tower",
            "address_2": "Suite A7D",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900331029",
            "country_code": "US",
            "telephone_number": "323-409-7556",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZHANG",
        "first_name": "KEVIN",
        "middle_name": "JIAYANG",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-13",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "CA",
            "license": "A193642",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Goldfe Zeng
• Kimberly Zepeda Chavez, ASW
• Simone Zeschuk, LMFT
• Eleonore Zetrenne, MD
• Frank Qian Zhan, M.D.
• Mehreen Zia
• Chelsea Zimmerman
• Sarah F Zirakzadeh, DDS
• Rashida Zojwala, MA, CCC-SLP
• Marissa Zoss, SLPA

• Endocrinology, Diabetes & Metabolism Physician in Mission Viejo, CA
• Providers in Mission Viejo, CA by specialty
• Endocrinology, Diabetes & Metabolism Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.