Individual provider Active NPI

Diana Louise Samac, NP-C

  • Adult Health Nurse Practitioner
  • San Luis Obispo, CA
National Provider Identifier
1932311727
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
17173 Issued in CA
Practice address
1106 Pacific Street
San Luis Obispo, CA 93401
Phone
(805) 546-9500
Fax
(805) 546-9699
NPI assigned
May 4, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 695142 CA
Adult Health Nurse Practitioner 363LA2200X 17173 CA Primary

Addresses

Primary practice location

1106 Pacific Street
San Luis Obispo, CA 93401

Mailing address

1860 6TH Street
Los Osos, CA 93402
Phone (805) 528-1902

Other identifiers 1

IdentifierTypeStateIssuer
A0407061OtherAANP ANP CERTIFICATION

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
695142CAMDRegistered Nurse
17173CAMDOccupational Therapist

NPI Registry JSON

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

{
    "created_epoch": "1178236800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1932311727",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1860 6TH STREET",
            "city": "LOS OSOS",
            "state": "CA",
            "postal_code": "93402",
            "telephone_number": "805-528-1902"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1106 PACIFIC STREET",
            "city": "SAN LUIS OBISPO",
            "state": "CA",
            "postal_code": "93401",
            "telephone_number": "805-546-9500",
            "fax_number": "805-546-9699"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAMAC",
        "first_name": "DIANA",
        "middle_name": "LOUISE",
        "name_prefix": "Mrs.",
        "credential": "NP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-04",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "695142",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CA",
            "license": "17173",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AANP ANP CERTIFICATION",
            "identifier": "A0407061",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Luis Obispo, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.