Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Cynthia Lynn Tichacek, LPN, ND, DC
Chiropractor in Saint Charles, MO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790807360
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Registry record
Entity type Individual (Type 1)
Name Dr. Cynthia Lynn Tichacek
Credential LPN, ND, DC
Sex Female
Practice address 3737 Elm St, Saint Charles, MO, 63301
Phone (636) 925-3933
Fax (636) 925-8338
Enumeration date Apr 4, 2007
Last updated in NPPES Apr 23, 2009
Taxonomy & licenses
LPN · Licensed Practical Nurse: A nurse providing basic care under the direction of RNs and physicians.
About the LPN 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 Cynthia Tichacek?
The National Provider Identifier (NPI) for Cynthia Tichacek is 1790807360, a Type 1 (individual) record in the CMS NPPES registry.
Where does Cynthia Tichacek practice?
The practice location on file with NPPES is in Saint Charles, MO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-23.