Kara Guilfoyle

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

22145 Issued in CA

Practice address

1250 16TH St
Santa Monica, CA 90404-1249

Phone

(310) 319-4000

NPI assigned

Jan 7, 2014

Sex

Female

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Providence Saint Johns Medical FoundationGroup PAC ID 0840548624, 282 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Saint John'S Health Center Hospital, Santa Monica, CA, CCN 050290

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: kguilfoyle921575@oc.providencedirect.org

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.

• Providence Saint Johns Medical Foundation

  • Specialist
  • Santa Monica, CA
  • NPI 1770093734
  Medicare reassignment Care Compare group NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Providence Saint John'S Health Center

  • General Acute Care Hospital
  • Santa Monica, CA
  • NPI 1124026273
  Care Compare affiliation

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

{
    "created_epoch": "1389052800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768262400000",
    "number": "1467874768",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1248 11TH ST APT A",
            "city": "SANTA MONICA",
            "state": "CA",
            "postal_code": "904012017",
            "telephone_number": "513-312-5819"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1250 16TH ST",
            "city": "SANTA MONICA",
            "state": "CA",
            "postal_code": "904041249",
            "telephone_number": "310-319-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2121 Santa Monica Blvd",
            "address_purpose": "LOCATION",
            "city": "Santa Monica",
            "state": "CA",
            "postal_code": "904042303",
            "country_code": "US",
            "telephone_number": "310-582-7209",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUILFOYLE",
        "first_name": "KARA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-01-07",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "22145",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NY",
            "license": "337185",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dustin James Guay, CCC-SLP
• Luis Miguel Guerra, D.D.S.
• Ruby Guerrero-Hoffman, CCC-SLP
• Anthony Joseph Guerrero, DDS
• Nicolle Guevara, L.AC
• Thais Guimaraes, LMFT
• Noah Rey Alparce Guinto, PA-C
• Magdy S Guirguis, D.C.
• Katie Gumberg, MS
• Neil Gumenick

• Family Nurse Practitioner in Santa Monica, CA
• Providers in Santa Monica, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.