Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Tara H Theisen, D.C.
Chiropractor in Freeport, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356302756
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Registry record
Entity type Individual (Type 1)
Name Mrs. Tara H Theisen
Credential D.C.
Sex Female
Practice address 1019 W Galena Ave, Freeport, IL, 61032
Phone (815) 232-2225
Fax (815) 233-2571
Enumeration date Mar 28, 2006
Last updated in NPPES Aug 7, 2015
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
What is the NPI number for Tara Theisen?
The National Provider Identifier (NPI) for Tara Theisen is 1356302756, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tara Theisen practice?
The practice location on file with NPPES is in Freeport, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-07.