Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ryan Michael Tachick, DC
Chiropractor in Green Bay, WI · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104453570
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Registry record
Entity type Individual (Type 1)
Name Dr. Ryan Michael Tachick
Credential DC
Sex Male
Practice address 2530 Lineville Rd Ste 1, Green Bay, WI, 54313
Phone (920) 857-3126
Enumeration date Mar 25, 2020
Last updated in NPPES Oct 30, 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
What is the NPI number for Ryan Tachick?
The National Provider Identifier (NPI) for Ryan Tachick is 1104453570, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ryan Tachick practice?
The practice location on file with NPPES is in Green Bay, WI. 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 2023-10-30.