Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Brett J Argeris, PAC
Physician Assistant in Worland, WY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790764520
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Registry record
Entity type Individual (Type 1)
Name Mr. Brett J Argeris
Credential PAC
Sex Male
Practice address 400 South 15th Street, Worland, WY, 82401
Phone (307) 347-5810
Fax (307) 347-5808
Enumeration date Jan 11, 2006
Last updated in NPPES Feb 9, 2021
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 270 (WY) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 970029356 | Other | - | RAILROAD MEDICARE |
| 102379900 | Medicaid | WY | - |
| 311481 | Other | WY | BLUE CROSS BLUE SHIELD |
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
How do I verify Brett Argeris's NPI record?
Cross-check NPI 1790764520 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1790764520 active?
Yes, as of the latest NPPES snapshot, NPI 1790764520 is active (record last updated 2021-02-09).
Other providers at this practice address
Browse all → John Bramble Diagnostic Radiology Physician · Worland, WY NPI 1588662951 Diane Noton Family Medicine Physician · Worland, WY NPI 1588656136 Sameh Abuerreish Hematology & Oncology Physician · Worland, WY NPI 1447246202 Jeffery Butte Surgery Physician · Worland, WY NPI 1033174198 Craig Lauer Family Medicine Physician · Worland, WY NPI 1124049333 Holly Williams Emergency Medicine Physician · Worland, WY NPI 1184935041
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-09.