NPIMap

Organization Active NPI

Sixth Optometric Care of California PC

  • Optometrist
  • San Jose, CA
National Provider Identifier
1447120928
Registry record updated Aug 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
Legal business name
SIXTH OPTOMETRIC CARE OF CALIFORNIA PC
Practice address
1080 S White Rd Ste a
San Jose, CA 95127-3821
Phone
(408) 272-3002
Fax
(408) 272-0820
NPI assigned
Nov 10, 2025
Last updated
Aug 28, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 28, 2026

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

Authorized official

Name
Brittany Harrison, CPOC
Title
Director
Phone
(512) 316-4603

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X Primary

Addresses

Primary practice location

1080 S White Rd Ste a
San Jose, CA 95127-3821

Mailing address

3333 Quality Dr
Rancho Cordova, CA 95670-7985
Phone (408) 272-3002

Other practice location 1

19733 Rinaldi St
Porter Ranch, CA 91326-4143
Phone (818) 832-4646

Other practice location 2

678 E Santa Clara St
San Jose, CA 95112-1931
Phone (408) 293-2020

Other practice location 3

1528 S El Camino Real Ste 101
San Mateo, CA 94402-3067
Phone (650) 570-5955

Other practice location 4

18800 Cox Ave Ste 80
Saratoga, CA 95070-4282
Phone (408) 370-7303

Other practice location 5

1901 Broadview Dr
Glendale, CA 91208-1201
Phone (818) 369-7787

Other practice location 6

2209 Francisco Dr Ste 150
El Dorado Hills, CA 95762-3805
Phone (916) 933-5535

Other practice location 7

1817 Hamilton Ave
San Jose, CA 95125-5624
Phone (406) 264-1555

Other practice location 8

121 S Del Mar Ave Ste A
San Gabriel, CA 91776-1345
Phone (626) 287-0401

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260313002232 CA Part B Supplier - Clinic/Group Practice 1153804562 Receives reassigned benefits from 12 practitioners
7 other NPIs on this enrollment
Practice locations: Porter Ranch, CA; San Mateo, CA; San Jose, CA; San Gabriel, CA; Rancho Cordova, CA; Glendale, CA; El Dorado Hills, CA

Other NPIs on the same Medicare enrollment 7

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory
Tax ID family
Sixth Optometric Care of California PC10 organizations share this tax ID, including this one

Other organizations with this tax ID 9

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

Practitioners & affiliated clinicians

Practitioners 12

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1762732800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787875200000",
    "number": "1447120928",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3333 QUALITY DR",
            "city": "RANCHO CORDOVA",
            "state": "CA",
            "postal_code": "956707985",
            "telephone_number": "408-272-3002",
            "fax_number": "916-463-3904"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1080 S WHITE RD STE A",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951273821",
            "telephone_number": "408-272-3002",
            "fax_number": "408-272-0820"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "19733 Rinaldi St",
            "address_purpose": "LOCATION",
            "city": "Porter Ranch",
            "state": "CA",
            "postal_code": "913264143",
            "country_code": "US",
            "telephone_number": "818-832-4646",
            "fax_number": "818-368-9898",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "678 E Santa Clara St",
            "address_purpose": "LOCATION",
            "city": "San Jose",
            "state": "CA",
            "postal_code": "951121931",
            "country_code": "US",
            "telephone_number": "408-293-2020",
            "fax_number": "408-271-0225",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1528 S El Camino Real Ste 101",
            "address_purpose": "LOCATION",
            "city": "San Mateo",
            "state": "CA",
            "postal_code": "944023067",
            "country_code": "US",
            "telephone_number": "650-570-5955",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "18800 Cox Ave Ste 80",
            "address_purpose": "LOCATION",
            "city": "Saratoga",
            "state": "CA",
            "postal_code": "950704282",
            "country_code": "US",
            "telephone_number": "408-370-7303",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1901 Broadview Dr",
            "address_purpose": "LOCATION",
            "city": "Glendale",
            "state": "CA",
            "postal_code": "912081201",
            "country_code": "US",
            "telephone_number": "818-369-7787",
            "fax_number": "818-369-7633",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2209 Francisco Dr Ste 150",
            "address_purpose": "LOCATION",
            "city": "El Dorado Hills",
            "state": "CA",
            "postal_code": "957623805",
            "country_code": "US",
            "telephone_number": "916-933-5535",
            "fax_number": "916-933-9168",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1817 Hamilton Ave",
            "address_purpose": "LOCATION",
            "city": "San Jose",
            "state": "CA",
            "postal_code": "951255624",
            "country_code": "US",
            "telephone_number": "406-264-1555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "121 S Del Mar Ave Ste A",
            "address_purpose": "LOCATION",
            "city": "San Gabriel",
            "state": "CA",
            "postal_code": "917761345",
            "country_code": "US",
            "telephone_number": "626-287-0401",
            "fax_number": "626-313-1901",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "SIXTH OPTOMETRIC CARE OF CALIFORNIA PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-10",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A",
        "authorized_official_last_name": "HARRISON",
        "authorized_official_first_name": "BRITTANY",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "512-316-4603",
        "authorized_official_credential": "CPOC"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Jose, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.