Justin Maddux, DC

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

DC37343 Issued in CA

Practice address

2906 Darwin St
Sacramento, CA 95821-4510

Phone

(916) 925-2225

NPI assigned

Jul 10, 2025

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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.

• Gibson Chiropractic Inc

  • Chiropractor
  • Sacramento, CA
  • NPI 1811032634
  NPD

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

{
    "created_epoch": "1752105600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752105600000",
    "number": "1366333171",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5103 GILGUNN WAY",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958222609",
            "telephone_number": "916-821-7046"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2906 DARWIN ST",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958214510",
            "telephone_number": "916-925-2225"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MADDUX",
        "first_name": "JUSTIN",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-07-10",
        "last_updated": "2025-07-10",
        "certification_date": "2025-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "DC37343",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ross Patrick Madden, PA-C
• Sadey Ashley Madden
• Garret S. Madderra, DDS
• Richard J Maddock, M.D.
• Marlo Maddox-Kleckley, M.D.
• Kathleen Helen Madeira, RN
• Madeleine Shernock Corp.
• Erich P Madero-Schmidt, PA
• Cheyenne Madero
• Ranganathan Guru Madhavan, M.D.

• Chiropractor in Sacramento, CA
• Providers in Sacramento, CA by specialty
• Chiropractor in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 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.