Katsuko Matsui, DDS

Primary specialty

Dental AnesthesiologyTaxonomy code 1223D0004X

License

1174 Issued in CA

Practice address

435 N State College Blvd
Anaheim, CA 92806-2917

Phone

(714) 995-2040

Fax

(714) 995-2081

NPI assigned

Oct 5, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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

• Katsuko Matsui Inc. a Professional Dental Cooperation

  • Dental Clinic/Center
  • Cypress, CA
  • NPI 1699906586
  NPD (past) Authorized official

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

{
    "created_epoch": "1160006400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1700972171",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26451 CORNELL STREET",
            "city": "LOMA LINDA",
            "state": "CA",
            "postal_code": "923546701",
            "telephone_number": "909-796-5828"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "435 N STATE COLLEGE BLVD",
            "city": "ANAHEIM",
            "state": "CA",
            "postal_code": "928062917",
            "telephone_number": "714-995-2040",
            "fax_number": "714-995-2081"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MATSUI",
        "first_name": "KATSUKO",
        "name_prefix": "Ms.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-05",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223D0004X",
            "taxonomy_group": "",
            "desc": "Dentist, Dental Anesthesiology",
            "state": "CA",
            "license": "1174",
            "primary": true
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "D44339",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1699906586",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Ana Vanessa Calpito Matillano
• Sahar Matin, PHARM.D.
• Matrix Rehabilitation, Inc.
• Matrix Rehabilitation, Inc.
• Marianne D Matsuguma, PA-C
• Megan Matsumoto
• Victor Sada Matsunaga, PHARM.D.
• Mattar Dental Inc
• Dina Mattar, D.D.S
• Jeremiah Matters

• Dental Anesthesiology in Anaheim, CA
• Providers in Anaheim, CA by specialty
• Dental Anesthesiology in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 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.