Thomas A Billings, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

C159821 Issued in CA

Practice address

1050 N State St
Ukiah, CA 95482

Phone

(707) 463-7495

NPI assigned

Jun 21, 2005

Sex

Male

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 3

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Mercy Health - St Vincent Medical Center LLC

  • General Acute Care Hospital
  • Toledo, OH
  • NPI 1467493551
  NPD (past)

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

{
    "created_epoch": "1119312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1554336000000",
    "number": "1326043852",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1050 N STATE ST",
            "city": "UKIAH",
            "state": "CA",
            "postal_code": "954823414"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1050 N STATE ST",
            "city": "UKIAH",
            "state": "CA",
            "postal_code": "95482",
            "telephone_number": "707-463-7495"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4041 W Sylvania Ave",
            "address_2": "Ste 100",
            "address_purpose": "LOCATION",
            "city": "Toledo",
            "state": "OH",
            "postal_code": "436234465",
            "country_code": "US",
            "telephone_number": "419-472-1124",
            "fax_number": "419-486-8857",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4041 W Sylvania Ave",
            "address_2": "Ste 100",
            "address_purpose": "LOCATION",
            "city": "Toledo",
            "state": "OH",
            "postal_code": "436234465",
            "country_code": "US",
            "telephone_number": "419-472-1124",
            "fax_number": "419-486-8857",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BILLINGS",
        "first_name": "THOMAS",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-21",
        "last_updated": "2019-04-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OH",
            "license": "35050954B",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "C159821",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0577559",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OHIO LICENSE NUMBER",
            "identifier": "35050954B",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "080169683",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Chianne Bertacchi
• Stormee Danielle Best
• Khadananda Bhandari
• Linda Biale
• Fatuma Bile
• Diana Billy-Elliott, ASW
• Heath Birilli
• Mark A Bisignani, MD
• Toni Leigh Black
• Robert Earl Blackwelder, M.D.

• Family Medicine Physician in Ukiah, CA
• Providers in Ukiah, CA by specialty
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 4, 2019; 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.