Norcal HC Holdings, LLC

Primary specialty

Home Health AgencyTaxonomy code 251E00000X

Legal business name

NORCAL HC HOLDINGS, LLC

Doing business as

Home Instead

Practice address

1006 Stewart Dr
Sunnyvale, CA 94085-3914

Phone

(650) 691-9671

NPI assigned

Aug 30, 2022

Last updated

Oct 22, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Ian Hamilton

Title

Owner / Member

Phone

(415) 760-5666

Specialties & licenses 2

Addresses

Other names 1

• Home Instead Doing business as

Locations

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

{
    "created_epoch": "1661817600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1761091200000",
    "number": "1053031070",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1006 STEWART DR",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940853914",
            "telephone_number": "650-691-9671"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1006 STEWART DR",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940853914",
            "telephone_number": "650-691-9671"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "111 Main St Ste 7",
            "address_purpose": "LOCATION",
            "city": "Los Altos",
            "state": "CA",
            "postal_code": "940222923",
            "country_code": "US",
            "telephone_number": "650-691-9671",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2750 Middlefield Rd # 200",
            "address_purpose": "LOCATION",
            "city": "Palo Alto",
            "state": "CA",
            "postal_code": "943062517",
            "country_code": "US",
            "telephone_number": "650-691-9671",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "NORCAL HC HOLDINGS, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-08-30",
        "last_updated": "2025-10-22",
        "certification_date": "2025-10-22",
        "status": "A",
        "authorized_official_last_name": "HAMILTON",
        "authorized_official_first_name": "IAN",
        "authorized_official_title_or_position": "OWNER / MEMBER",
        "authorized_official_telephone_number": "415-760-5666"
    },
    "taxonomies": [
        {
            "code": "251E00000X",
            "taxonomy_group": "",
            "desc": "Home Health",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "253Z00000X",
            "taxonomy_group": "",
            "desc": "In Home Supportive Care",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Home Instead",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Nine Star University of Health Sceince
• Melissa Nisbet, MS, OTR/L
• Jin Niu
• Yu Niu
• Chiaki Nomoto, LMFT
• NRS Arizona PA
• Abha Nulkar, P.T.
• Jackie O'Connor
• Linda O'Connor, R.N.
• Julianne O'Malley

• Home Health Agency in Sunnyvale, CA
• Providers in Sunnyvale, CA by specialty
• Home Health Agency in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 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.