Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sarah Elizabeth Sommer, D.C.
Chiropractor in Boonville, MO · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891088837
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Registry record
Entity type Individual (Type 1)
Name Dr. Sarah Elizabeth Sommer
Credential D.C.
Sex Female
Practice address 17006 Highway 87, Boonville, MO, 65233
Phone (660) 373-2280
Enumeration date May 24, 2011
Last updated in NPPES Mar 28, 2023
Taxonomy & licenses
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.
Frequently asked questions
Where does Sarah Sommer practice?
The practice location on file with NPPES is in Boonville, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Sommer?
The National Provider Identifier (NPI) for Sarah Sommer is 1891088837, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-28.