Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Prof. Aaron Butcher, PA-C

Public Health & General Preventive Medicine Physician in Layton, UT · enumerated 2006.

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

National Provider Identifier

1881790095

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Registry record

Entity type Individual (Type 1)

Name Prof. Aaron Butcher

Credential PA-C

Sex Male

Practice address 3080 N 1700 E Ste B, Layton, UT, 84040

Phone (801) 825-6597

Fax (888) 770-2983

Enumeration date Sep 15, 2006

Last updated in NPPES Mar 13, 2024

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 682 (NV) Secondary

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License PA0317 (UT) Primary

Other identifiers

Identifier	Type	State	Issuer
1881790095	Medicaid	NV	-

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Aaron Butcher?

Aaron Butcher is registered in NPPES with the primary taxonomy of Public Health & General Preventive Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-13.