NPIMap

Organization Active NPI

Dr. Daniel Sjolund and Dr. Alice Sun, Optometric Corporation

  • Optometrist
  • Santa Clarita, CA
National Provider Identifier
1336685049
Registry record updated Sep 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
Legal business name
DR. DANIEL SJOLUND AND DR. ALICE SUN, OPTOMETRIC CORPORATION
Practice address
27335 Tourney Rd Ste 180
Santa Clarita, CA 91355-2204
Phone
(661) 259-1662
NPI assigned
Jan 19, 2017
Last updated
Sep 23, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2025

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

Authorized official

Name
Dr. Alice Sun, ODNPI 1801271390
Title
Cfo
Phone
(661) 259-1662

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
OptometristGroup: 193400000X SINGLE SPECIALTY GROUP 152W00000X Primary

Addresses

Primary practice location

27335 Tourney Rd Ste 180
Santa Clarita, CA 91355-2204

Mailing address

27335 Tourney Rd Ste 180
Santa Clarita, CA 91355-2204
Phone (661) 259-1662

Other practice location 1

906 San Fernando Rd
San Fernando, CA 91340-3311
Phone (818) 361-1513

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL www.sunshineoptometry.com Direct

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20170605002584 CA Part B Supplier - Clinic/Group Practice 0648547133 Receives reassigned benefits from 6 practitioners
Practice locations: San Fernando, CA; Valencia, CA

National Provider Directory

National Provider Directory
Tax ID family
Dr Daniel Sjolund Dr Alice3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

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

Locations

25862 McBean Pkwy
Valencia, CA 91355
Phone (616) 259-1662

Ownership & related parties

Subparts reporting this organization as parent 2

Organizations that report themselves as subparts in NPPES and name this organization, in the same state, as their parent.

Practitioners & affiliated clinicians

Practitioners 8

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": "1484784000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758585600000",
    "number": "1336685049",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "27335 TOURNEY RD STE 180",
            "city": "SANTA CLARITA",
            "state": "CA",
            "postal_code": "913552204",
            "telephone_number": "661-259-1662",
            "fax_number": "661-412-0010"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27335 TOURNEY RD STE 180",
            "city": "SANTA CLARITA",
            "state": "CA",
            "postal_code": "913552204",
            "telephone_number": "661-259-1662"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "906 San Fernando Rd",
            "address_purpose": "LOCATION",
            "city": "San Fernando",
            "state": "CA",
            "postal_code": "913403311",
            "country_code": "US",
            "telephone_number": "818-361-1513",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "DR. DANIEL SJOLUND AND DR. ALICE SUN, OPTOMETRIC CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-01-19",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A",
        "authorized_official_last_name": "SUN",
        "authorized_official_first_name": "ALICE",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "661-259-1662",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "OD"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Optometrist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "www.sunshineoptometry.com",
            "affiliation": "N",
            "endpointDescription": "Official Website",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Website",
            "address_1": "27335 Tourney Rd Ste 180",
            "city": "Santa Clarita",
            "state": "CA",
            "country_code": "US",
            "postal_code": "913552204",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Santa Clarita, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2025; 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.