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Tonya Ann Bosaw, NP

Family Nurse Practitioner in Maryville, IL · enumerated 2020.

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

National Provider Identifier

1821600693

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Registry record

Entity type Individual (Type 1)
Name Tonya Ann Bosaw
Credential NP
Sex Female
Practice address 6812 State Route 162 Ste 204, Maryville, IL, 62062
Phone (618) 391-5070
Enumeration date Aug 21, 2020
Last updated in NPPES Aug 21, 2020

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209021557 (IL) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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 Tonya Bosaw practice?
The practice location on file with NPPES is in Maryville, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tonya Bosaw?
The National Provider Identifier (NPI) for Tonya Bosaw is 1821600693, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-21.