Lawrence Gerard Lyons, PHD

Primary specialty

PsychologistTaxonomy code 103T00000X

License

8848 Issued in CA

Practice address

1717 E Lincoln Ave
Anaheim, CA 92805-4345

Phone

(714) 635-2642

Fax

(714) 635-8547

NPI assigned

Dec 10, 2008

Last updated

Apr 27, 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 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Philosophy

State licenses

Practice roles

Locations

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.

• Psychogenix, Inc.

  • Psychologist
  • Carlsbad, CA
  • NPI 1710823604
  NPD Authorized official

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

{
    "created_epoch": "1228867200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1699910281",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1950 E 17TH ST STE 200",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927056852",
            "telephone_number": "714-587-8094",
            "fax_number": "760-692-4810"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1717 E LINCOLN AVE",
            "city": "ANAHEIM",
            "state": "CA",
            "postal_code": "928054345",
            "telephone_number": "714-635-2642",
            "fax_number": "714-635-8547"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3132 Tiger Run Ct Ste 103",
            "address_purpose": "LOCATION",
            "city": "Carlsbad",
            "state": "CA",
            "postal_code": "920106650",
            "country_code": "US",
            "telephone_number": "442-287-8031",
            "fax_number": "760-683-8389",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LYONS",
        "first_name": "LAWRENCE",
        "middle_name": "GERARD",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-12-10",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "8848",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lansey Lynch
• Linda Lynes, LMFT
• Joanne Glory Lynn, LCSW
• David A. Lyon, DO
• Adam Lyons
• M & M Guest Home LLC (mmguesthome)
• M. Rajudin, M.D., Inc.
• M&S Guesthomes, Inc. (Nathan's Home)
• Vincent Ma
• Vivian T. Ma, M.S.

• Psychologist in Anaheim, CA
• Providers in Anaheim, CA by specialty
• Psychologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 27, 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.