Bill Joe Longwell, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

G41238 Issued in CA

Practice address

1833 10TH Ave
Oakland, CA 94606-3023

Phone

(510) 909-6078

Fax

(510) 536-4753

NPI assigned

Nov 13, 2006

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

Other identifiers 1

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.

• Alameda Medical Group

  • Internal Medicine Physician
  • Alameda, CA
  • NPI 1790943702
  NPD (past) Authorized official

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

{
    "created_epoch": "1163376000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754006400000",
    "number": "1821169475",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1833 10TH AVE",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946063023",
            "telephone_number": "510-909-6078",
            "fax_number": "510-909-6078"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1833 10TH AVE",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946063023",
            "telephone_number": "510-909-6078",
            "fax_number": "510-536-4753"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LONGWELL",
        "first_name": "BILL",
        "middle_name": "JOE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-13",
        "last_updated": "2025-08-01",
        "certification_date": "2025-08-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G41238",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "ZZZ46328Z",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Danielle M Longo
• Longs Drug Stores California LLC
• Longs Drug Stores California LLC
• Longs Drug Stores California LLC
• Longs Drug Stores California LLC
• Anna Lonnberg, AMFT 151257
• Laticia Lonon
• Katarina Lontoc
• Brent T Loo, PT
• Valerie Denise Loo, PT

• Internal Medicine Physician in Oakland, CA
• Providers in Oakland, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 1, 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.