Howard Liu, DDS

Primary specialty

DentistTaxonomy code 122300000X

License

59043 Issued in CA

Practice address

1309 Tennessee St
Vallejo, CA 94590-4645

Phone

(707) 642-3636

NPI assigned

Mar 27, 2007

Sex

Male

Sole proprietor

No

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: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

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 and National Provider Directory roles.

• Howard Liu, DDS, Inc

  • Endodontics
  • Vallejo, CA
  • NPI 1891266490
  NPD Authorized official
• Blake W. McRay, D.D.S., M.S.D., Inc.

  • Endodontics
  • Vallejo, CA
  • NPI 1437591930
  NPD (past)

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

{
    "created_epoch": "1174953600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779148800000",
    "number": "1932228681",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1111 CIVIC DR STE 145",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945968229"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1309 TENNESSEE ST",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945904645",
            "telephone_number": "707-642-3636"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIU",
        "first_name": "HOWARD",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-03-27",
        "last_updated": "2026-05-19",
        "certification_date": "2026-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CA",
            "license": "59043",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Guang Y. Lin, PHARM. D.
• Jim Lin, MD
• Junior Lin, PA
• Nancy Lindberg-Rivera
• Liricare, Inc.
• Valerie Liu, DO
• Lawrence Peralta Liwanag, PT
• Llano Dialysis LLC (Carquinez Dialysis)
• Llano Dialysis LLC (Vallejo Dialysis)
• Jessieca Llave, RRT

• Dentist in Vallejo, CA
• Providers in Vallejo, CA by specialty
• Dentist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.