Steve and Harley Williams DDS PC

Primary specialty

EndodonticsTaxonomy code 1223E0200X

Legal business name

STEVE AND HARLEY WILLIAMS DDS PC

Practice address

999 E Stanley Blvd Ste C
Livermore, CA 94550-4050

Phone

(925) 371-0300

NPI assigned

May 17, 2022

Organization subpart

No

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

Authorized official

Name

Vicenta Reyes

Title

Lead of Credentialing

Phone

(972) 869-3789

Specialties & licenses 2

Addresses

Other names 1

• Roots and Gums Doing business as

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Steven Mark Williams, D.M.D.

  • Endodontics
  • Livermore, CA
  • NPI 1780867820
  NPD (past)

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

{
    "created_epoch": "1652745600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1682985600000",
    "number": "1417694845",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "999 E STANLEY BLVD STE C",
            "city": "LIVERMORE",
            "state": "CA",
            "postal_code": "945504050",
            "telephone_number": "925-371-0300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "999 E STANLEY BLVD STE C",
            "city": "LIVERMORE",
            "state": "CA",
            "postal_code": "945504050",
            "telephone_number": "925-371-0300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STEVE AND HARLEY WILLIAMS DDS PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-05-17",
        "last_updated": "2023-05-02",
        "certification_date": "2023-05-02",
        "status": "A",
        "authorized_official_last_name": "REYES",
        "authorized_official_first_name": "VICENTA",
        "authorized_official_title_or_position": "LEAD OF CREDENTIALING",
        "authorized_official_telephone_number": "972-869-3789"
    },
    "taxonomies": [
        {
            "code": "1223E0200X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dentist, Endodontics",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "1223P0300X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dentist, Periodontics",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Roots and Gums",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Charity Lynn Steele, M.S., BCBA
• Dina J Stepanek, PT
• Stephanie Crouch LCSW Inc
• Adam Stephens, DDS
• Canary Sterling, PHD
• Rochelle Stewart, RD
• Sharon Leah Stewart, LMFT
• Chris Stockhaus
• Strong Mamas Doula
• Barbara Strouzas, MA

• Endodontics in Livermore, CA
• Providers in Livermore, CA by specialty
• Endodontics in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 2, 2023; 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.