Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Terryl A. Polanin, FNP

Family Nurse Practitioner in Peoria, IL · enumerated 2006.

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

National Provider Identifier

1235229535

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Terryl A. Polanin

Credential FNP

Sex Female

Practice address 2321 N Wisconsin Ave, Peoria, IL, 61603

Phone (309) 680-7600

Fax (309) 681-4681

Enumeration date Oct 15, 2006

Last updated in NPPES Mar 11, 2020

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 041162013/209000866 (IL) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 277-000264 (IL) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1235229535 active?

Yes, as of the latest NPPES snapshot, NPI 1235229535 is active (record last updated 2020-03-11).

How do I verify Terryl Polanin's NPI record?

Cross-check NPI 1235229535 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

David Gregory Family Medicine Physician · Peoria, IL NPI 1871599522 Christine Tharenos Sports Medicine (Family Medicine) Physician · Peoria, IL NPI 1992757322 Susannah Dintzis Family Nurse Practitioner · Peoria, IL NPI 1902848153 Towanda Harris Family Medicine Physician · Peoria, IL NPI 1871507939 Denise Leonardi Women's Health Nurse Practitioner · Peoria, IL NPI 1861594749 Kroger Limited Partnership I Community/Retail Pharmacy · Peoria, IL NPI 1144393760 Laura Fullerton Family Nurse Practitioner · Peoria, IL NPI 1356406144 Kwabena Boateng Obstetrics & Gynecology Physician · Peoria, IL NPI 1639215312

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-11.