Mary Carol Unger-Boyd, D.C.

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

CEO 006549 Issued in MO

Practice address

8151 State Road B
Cedar Hill, MO 63016-3936

Phone

(314) 496-7371

NPI assigned

May 8, 2006

Sex

Female

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)

Enrolled

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.

• Atrium Health Services

  • Chiropractor
  • Saint Louis, MO
  • NPI 1396414223
  NPD (past)
• Joseph F. Unger, Jr., D.C., a Professional Corporation

  • Chiropractor
  • Saint Louis, MO
  • NPI 1194917104
  NPD (past)

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

{
    "created_epoch": "1147046400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768003200000",
    "number": "1104875111",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8151 STATE ROAD B",
            "city": "CEDAR HILL",
            "state": "MO",
            "postal_code": "630163936",
            "telephone_number": "636-274-5437",
            "fax_number": "636-274-5439"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8151 STATE ROAD B",
            "city": "CEDAR HILL",
            "state": "MO",
            "postal_code": "630163936",
            "telephone_number": "314-496-7371"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "UNGER-BOYD",
        "first_name": "MARY",
        "middle_name": "CAROL",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-08",
        "last_updated": "2026-01-10",
        "certification_date": "2026-01-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "MO",
            "license": "CEO 006549",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nicole D. Reineri, PLPC
• Akanksh Shetty, DO
• Siro Op Big River LLC
• Holly Marie Smith, OTR/L
• Kyle David Toti, D.O.
• James Michael Weber, D.C.
• Heather Wynn, PTA
• Elena Clare Zerega, DDS

• Chiropractor in Cedar Hill, MO
• Providers in Cedar Hill, MO by specialty
• Chiropractor in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 10, 2026; 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.