Lydia Yeeyen Lau, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA58610 Issued in CA

Practice address

1 Hope Dr
Tustin, CA 92782-0221

Phone

(714) 247-0300

Fax

(714) 259-1598

NPI assigned

May 1, 2020

Last updated

May 20, 2025By the provider in NPPES

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 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

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/ADEBAA

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

• Hurtt Family Health Clinic Inc.

  • Federally Qualified Health Center (FQHC)
  • Tustin, CA
  • NPI 1306965587
  Medicare reassignment NPD
• Hurtt Family Health Clinic Inc

  • Federally Qualified Health Center (FQHC)
  • Santa Ana, CA
  • NPI 1003250093
  NPD
• Hurtt Family Health Clinic Inc.

  • Federally Qualified Health Center (FQHC)
  • Tustin, CA
  • NPI 1659945863
  NPD (past)

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

{
    "created_epoch": "1588291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747699200000",
    "number": "1922629831",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14642 NEWPORT AVE STE 300",
            "city": "TUSTIN",
            "state": "CA",
            "postal_code": "927806059",
            "telephone_number": "714-247-0300",
            "fax_number": "714-259-1598"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HOPE DR",
            "city": "TUSTIN",
            "state": "CA",
            "postal_code": "927820221",
            "telephone_number": "714-247-0300",
            "fax_number": "714-259-1598"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1100B N Tustin Ave Ste A",
            "address_purpose": "LOCATION",
            "city": "Santa Ana",
            "state": "CA",
            "postal_code": "927053505",
            "country_code": "US",
            "telephone_number": "714-247-0300",
            "fax_number": "714-259-1598",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "14642 Newport Ave Ste 200",
            "address_purpose": "LOCATION",
            "city": "Tustin",
            "state": "CA",
            "postal_code": "927806058",
            "country_code": "US",
            "telephone_number": "714-247-0300",
            "fax_number": "714-259-1598",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "947 S Anaheim Blvd Ste 260",
            "address_purpose": "LOCATION",
            "city": "Anaheim",
            "state": "CA",
            "postal_code": "928055591",
            "country_code": "US",
            "telephone_number": "714-247-0300",
            "fax_number": "714-259-1598",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LAU",
        "first_name": "LYDIA",
        "middle_name": "YEEYEN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-01",
        "last_updated": "2025-05-20",
        "certification_date": "2025-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA58610",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Desiree Lanz
• Jason Laolagi
• Brittney Lara
• Paul A. Larsen, MFT
• Brittani Nichole Laski, FNP
• Shiao-Li Lau
• Patrick Laufau, D.C.
• Lynnezy Laurencin, MD
• Michelle Laus, D.C.
• Rasela Lavea

• Physician Assistant in Tustin, CA
• Providers in Tustin, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.