NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barry Jean Stahl, NP

Family Nurse Practitioner in Onalaska, WI · enumerated 2018.

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

National Provider Identifier

1295217636

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Barry Jean Stahl
Credential NP
Sex Male
Practice address 3111 Gundersen Dr, Onalaska, WI, 54650
Enumeration date Sep 1, 2018
Last updated in NPPES Sep 27, 2018

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 8503 (WI) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Barry Stahl?
The National Provider Identifier (NPI) for Barry Stahl is 1295217636, a Type 1 (individual) record in the CMS NPPES registry.
Where does Barry Stahl practice?
The practice location on file with NPPES is in Onalaska, 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 2018-09-27.