Katelyn A Helgeson

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

95027020 Issued in CA

Practice address

195 Page Mill Rd Ste 103
Palo Alto, CA 94306-2073

Phone

(888) 731-8994

NPI assigned

Apr 6, 2023

Last updated

Mar 18, 2026By 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 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1680739200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1700571718",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "195 PAGE MILL RD STE 103",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943062073"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "195 PAGE MILL RD STE 103",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943062073",
            "telephone_number": "888-731-8994"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HELGESON",
        "first_name": "KATELYN",
        "middle_name": "A",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-06",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CA",
            "license": "95027020",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "95329023",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "IL",
            "license": "041469227",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jaimie Heiman, M.A., CCC-SLP
• Erin Elizabeth Heinemeyer, PSYD
• Dana Rose Heirich, NP
• Carma Ann Heitzmann, PH.D.
• Anahid Hekmat, M.D.
• Sara McGee Heller, NP, RN
• Hello Alpha Telemedicine, PA
• Denise Marie Henderson, D.D.S.
• Hannah Jean Masae Henderson
• Jada Simone Henderson, MD

• Nurse Practitioner in Palo Alto, CA
• Providers in Palo Alto, CA by specialty
• Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.