Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Carol Unger-Boyd, D.C.

Chiropractor in Cedar Hill, MO · enumerated 2006 · practices at Family Chiropractic of Cedar Hill, PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104875111

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Registry record

Entity type Individual (Type 1)

Name Mary Carol Unger-Boyd

Credential D.C.

Sex Female

Practice address 8151 State Road B, Cedar Hill, MO, 63016

Phone (314) 496-7371

Enumeration date May 8, 2006

Last updated in NPPES Jan 10, 2026

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CEO 006549 (MO) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Mary Unger-Boyd practice?

The practice location on file with NPPES is in Cedar Hill, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mary Unger-Boyd?

The National Provider Identifier (NPI) for Mary Unger-Boyd is 1104875111, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Family Chiropractic of Cedar Hill, PC Chiropractor · Cedar Hill, MO NPI 1982741146

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-10.