NPI Portal NPI Lookup & Verification

Mr. Les Edward Wingert, RPH

Mr. Les Edward Wingert is a Pharmacist provider (Pharmacist) practicing in Bartlett, IL, registered in the NPPES registry with NPI 1144502261 since 2011. The credential RPH stands for Registered Pharmacist.

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NPI 1144502261
Entity type Individual (Type 1)
Name Mr. Les Edward Wingert
Credential RPH
Sex Male
Practice address 891 SOUTH ROUTE 59, Bartlett, IL, 60103
Phone 6302135995
Fax 6302134992
Enumeration date 2011-09-14
Last updated in NPPES 2011-09-14

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 051032124 IL

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details
Provider: Les Wingert, RPH
NPI: 1144502261
Taxonomy: 183500000X (Pharmacist)
Address: 891 SOUTH ROUTE 59, Bartlett, IL, 60103

Verify this record

Cross-check NPI 1144502261 against the authoritative CMS record: view Mr. Les Edward Wingert on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Les Wingert practice?
The practice location on file with NPPES is in Bartlett, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Les Wingert?
The National Provider Identifier (NPI) for Les Wingert is 1144502261, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-09-14.