Individual provider Active NPI

Holly Towliat, LMFT

  • Marriage & Family Therapist
  • Tustin, CA
National Provider Identifier
1518848043
Registry record updated Sep 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
156937 Issued in CA
Practice address
242 W Main St Ste 200I
Tustin, CA 92780-7742
Phone
(949) 436-4701
NPI assigned
Sep 10, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Marriage & Family Therapist 106H00000X 156937 CA Primary

Addresses

Primary practice location

242 W Main St Ste 200I
Tustin, CA 92780-7742

Mailing address

1 League Unit 63184
Irvine, CA 92602-7150
Phone (949) 436-4701

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
156937CAMDMarriage & Family Therapist

NPI Registry JSON

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

{
    "created_epoch": "1757462400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757462400000",
    "number": "1518848043",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 LEAGUE UNIT 63184",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926027150",
            "telephone_number": "949-436-4701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "242 W MAIN ST STE 200I",
            "city": "TUSTIN",
            "state": "CA",
            "postal_code": "927807742",
            "telephone_number": "949-436-4701"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TOWLIAT",
        "first_name": "HOLLY",
        "name_prefix": "Ms.",
        "credential": "LMFT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-10",
        "last_updated": "2025-09-10",
        "certification_date": "2025-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "156937",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tustin, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2025; 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.