Individual provider Active NPI

Hoa Thi Xuan Phan, MD

  • Family Medicine Physician
  • Westminster, CA
National Provider Identifier
1255869566
Registry record updated Sep 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A180758 Issued in CA
Practice address
9356 Westminster Blvd
Westminster, CA 92683-4704
Phone
(714) 621-5683
Fax
(949) 864-3789
NPI assigned
May 31, 2017
Last updated
Sep 14, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 14, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A180758 CA Primary

Addresses

Primary practice location

9356 Westminster Blvd
Westminster, CA 92683-4704

Mailing address

9356 Westminster Blvd
Westminster, CA 92683-4704
Phone (714) 621-5683

Other practice location 1

200 S Wells Rd Ste 100
Ventura, CA 93004-1378
Phone (805) 647-6322

Other practice location 2

15355 Brookhurst St Ste 102
Westminster, CA 92683-7071
Phone (801) 433-7212

Medicare participation

Medicare enrollment files
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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20241119001976 CA Practitioner - Family Practice 5597112359 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Family Healthcare NetworkGroup PAC ID 6305756339, shared by 34 NPIs, 91 clinicians

Practice addresses (Care Compare)

1062 S K St
Tulare, CA 93274-6422
Phone (877) 960-3426

41651 Sierra Dr
A
Three Rivers, CA 93271-9678
Phone (559) 561-4683

9356 Westminster Blvd
Westminster, CA 92683-4704
Phone (714) 621-5683

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A180758CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Signify Health Medical Associates of California, PC General Practice CurrentSince Dec 30, 2025 Accepting new patients
Hoa Xuan Phan, MD, Inc. Family Medicine CurrentSince Jul 17, 2025 Accepting new patients
Clinicas del Camino Real Inc PastSince Mar 1, 2025 Accepting new patients

Locations

818 W 7th St
Ste 930
Los Angeles, CA 90017
Phone (800) 525-9202

505 Montgomery St
Fl 10
San Francisco, CA 94111
Phone (503) 427-8095

9356 Westminster Blvd
Westminster, CA 92683
Phone (714) 621-5683

4055 Valley View Ln
Ste 400
Dallas, TX 75244
Phone (469) 466-7037

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: hoa.phan.1@13794.direct.athenahealth.com
  • Direct secure messaging: hphan803378@direct.ochin.org

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1496188800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757808000000",
    "number": "1255869566",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9356 WESTMINSTER BLVD",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926834704",
            "telephone_number": "714-621-5683",
            "fax_number": "949-864-3789"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9356 WESTMINSTER BLVD",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926834704",
            "telephone_number": "714-621-5683",
            "fax_number": "949-864-3789"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 S Wells Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Ventura",
            "state": "CA",
            "postal_code": "930041378",
            "country_code": "US",
            "telephone_number": "805-647-6322",
            "fax_number": "805-647-7164",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "15355 Brookhurst St Ste 102",
            "address_purpose": "LOCATION",
            "city": "Westminster",
            "state": "CA",
            "postal_code": "926837071",
            "country_code": "US",
            "telephone_number": "801-433-7212",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PHAN",
        "first_name": "HOA",
        "middle_name": "THI XUAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-05-31",
        "last_updated": "2025-09-14",
        "certification_date": "2025-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A180758",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Westminster, CA

Sources for this page

Verify at the official NPI Registry.