Samantha Tu Nhi Cao

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

955 W Imperial Hwy
Brea, CA 92821-3812

Phone

(714) 579-6826

NPI assigned

Dec 29, 2022

Last updated

Oct 31, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Providence Medical FoundationGroup PAC ID 8921993205, 1,461 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Providence Medical Foundation

  • Family Medicine Physician
  • Brea, CA
  • NPI 1871607762
  Medicare reassignment Care Compare group NPD (past)
• Providence Medical Foundation

  • Family Medicine Physician
  • Anaheim, CA
  • NPI 1609925957
  NPD
• Providence Medical Foundation

  • Family Medicine Physician
  • Anaheim, CA
  • NPI 1639715709
  NPD

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

{
    "created_epoch": "1672272000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761868800000",
    "number": "1497468953",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "955 W IMPERIAL HWY",
            "city": "BREA",
            "state": "CA",
            "postal_code": "928213812",
            "telephone_number": "714-579-6826"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "955 W IMPERIAL HWY",
            "city": "BREA",
            "state": "CA",
            "postal_code": "928213812",
            "telephone_number": "714-579-6826"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CAO",
        "first_name": "SAMANTHA",
        "middle_name": "TU NHI",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-12-29",
        "last_updated": "2025-10-31",
        "certification_date": "2025-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• California Surgical Institute
• Rio Marie A. Calvert, FNP-C
• Alondra Joann Camones, DDS
• Marina Campos, CCC-SLP
• Nicholas Cao, PTA
• Henry Steven Cardenas, DC
• Caremore Health Plan
• Carol K Yeung DDS Inc
• Aliana Arlene Carrazco
• Brittney Carrillo

• Physician Assistant in Brea, CA
• Providers in Brea, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.