Individual provider Active NPI

Steven Lawton, MD

  • Family Medicine Physician
  • San Francisco, CA
National Provider Identifier
1366486748
Registry record updated Mar 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
55182 Issued in CA
Practice address
580 Valencia St
San Francisco, CA 94110-1115
Phone
(888) 663-6331
Fax
(415) 252-7176
NPI assigned
Jun 15, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X MD00036910 WA
Family Medicine Physician 207Q00000X 55182 CA Primary

Addresses

Primary practice location

580 Valencia St
San Francisco, CA 94110-1115

Mailing address

580 Valencia St
San Francisco, CA 94110-1115
Phone (415) 593-1136

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
I20120725000370 CA Practitioner - Family Practice 0547241291 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Northwestern University Feinberg Medical School, 1994
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
One Medical Group IncGroup PAC ID 2567623739, 330 clinicians

Practice addresses (Care Compare)

580 Valencia St
San Francisco, CA 94110-1115
Phone (415) 593-1136

Hospital & facility affiliations

  • California Pacific Medical Center - Mission Bernal Hospital, San Francisco, CA, CCN 050055

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD00036910WAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
One Medical Group, Inc. Family Medicine CurrentSince Jun 13, 2012 Accepting new patients
One Medical Group, Inc Family Medicine CurrentSince Jun 13, 2012 Accepting new patients
Highline Medical Group Inc Family Medicine Past Accepting new patients

Locations

1955 Broadway
Ste A
Oakland, CA 94612

110 Sutter St
Fl 6
San Francisco, CA 94104
Phone (415) 392-8200

580 Valencia St
San Francisco, CA 94110
Phone (415) 593-1136

1 Embarcadero Ctr
Ste 1900
San Francisco, CA 94111

559 Clay St
#200
San Francisco, CA 94111
Phone (415) 830-4744

2950 S Delaware St
Ste 150
San Mateo, CA 94403

1004 Northgate Dr
San Rafael, CA 94903
Phone (415) 590-6150

1299 Oakmead Pkwy
Sunnyvale, CA 94085
Phone (408) 266-3100

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

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 and National Provider Directory roles.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1150329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742169600000",
    "number": "1366486748",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "580 VALENCIA ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941101115",
            "telephone_number": "415-593-1136",
            "fax_number": "415-291-0489"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "580 VALENCIA ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941101115",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAWTON",
        "first_name": "STEVEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-15",
        "last_updated": "2025-03-17",
        "certification_date": "2025-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "MD00036910",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "55182",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.