Individual provider Active NPI

Katherine Di Domenico, NP

  • Family Nurse Practitioner
  • Westlake Village, CA
National Provider Identifier
1225926769
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
95030489 Issued in CA
Practice address
2625 Townsgate Rd Ste 330
Westlake Village, CA 91361-5749
Phone
(818) 575-6211
NPI assigned
Jun 24, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 95030489 CA Primary

Addresses

Primary practice location

2625 Townsgate Rd Ste 330
Westlake Village, CA 91361-5749

Mailing address

2625 Townsgate Rd Ste 330
Westlake Village, CA 91361-5749

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20251211002548 CA Practitioner - Nurse Practitioner 4385138882 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

4055 Valley View LN
Suite 700
Dallas, TX 75244-4910

4055 Valley View LN
Suite 700
Dallas, TX 75244-5045

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
95030489CAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Signify Health Medical Associates of California, PC CurrentSince Dec 1, 2025 Accepting new patients

Locations

818 W 7th St
Ste 930
Los Angeles, CA 90017
Phone (800) 525-9202

505 Montgomery St
Fl 10
San Francisco, CA 94111
Phone (503) 427-8095

4055 Valley View Ln
Ste 400
Dallas, TX 75244
Phone (469) 466-7037

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1750723200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1225926769",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2625 TOWNSGATE RD STE 330",
            "city": "WESTLAKE VILLAGE",
            "state": "CA",
            "postal_code": "913615749"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2625 TOWNSGATE RD STE 330",
            "city": "WESTLAKE VILLAGE",
            "state": "CA",
            "postal_code": "913615749",
            "telephone_number": "818-575-6211"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DI DOMENICO",
        "first_name": "KATHERINE",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-24",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95030489",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Westlake Village, CA

Sources for this page

Verify at the official NPI Registry.