Organization Active NPI

CC Palo Alto LLC

  • Assisted Living Facility
  • Palo Alto, CA
National Provider Identifier
1447710785
Registry record updated Jun 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Assisted Living FacilityTaxonomy code 310400000X
Legal business name
CC PALO ALTO LLC
Practice address
620 Sand Hill Rd
Palo Alto, CA 94304-2002
Phone
(650) 853-5000
NPI assigned
Mar 22, 2019
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 1, 2026

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

Authorized official

Name
Tomek J Koszylko
Title
Counsel
Phone
(312) 803-8443

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Assisted Living Facility 310400000X Primary

Addresses

Primary practice location

620 Sand Hill Rd
Palo Alto, CA 94304-2002

Mailing address

233 S Wacker Dr Ste 8400
Chicago, IL 60606-6316
Phone (312) 803-8800

Other names 1

  • Vi at Palo Alto Doing business as

National Provider Directory

National Provider Directory
Tax ID family
CC Palo Alto LLC2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

NPI Registry JSON

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

{
    "created_epoch": "1553212800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1780272000000",
    "number": "1447710785",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "233 S WACKER DR STE 8400",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606066316",
            "telephone_number": "312-803-8800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "620 SAND HILL RD",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943042002",
            "telephone_number": "650-853-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CC PALO ALTO LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-03-22",
        "last_updated": "2026-06-01",
        "certification_date": "2026-06-01",
        "status": "A",
        "authorized_official_last_name": "KOSZYLKO",
        "authorized_official_first_name": "TOMEK",
        "authorized_official_middle_name": "J",
        "authorized_official_title_or_position": "COUNSEL",
        "authorized_official_telephone_number": "312-803-8443"
    },
    "taxonomies": [
        {
            "code": "310400000X",
            "taxonomy_group": "",
            "desc": "Assisted Living Facility",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Vi at Palo Alto",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Palo Alto, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 1, 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.