Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael J Trimble, PA-C

Physician Assistant in Boise, ID · enumerated 2006.

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

National Provider Identifier

1649235581

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Michael J Trimble

Credential PA-C

Sex Male

Practice address 6165 W Emerald Street, Boise, ID, 83704

Phone (208) 302-3500

Fax (208) 302-3555

Enumeration date Apr 20, 2006

Last updated in NPPES May 22, 2018

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA-1602 (ID) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 757 (CO) Secondary

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 Michael Trimble?

Michael Trimble is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Mark Meier Orthopaedic Surgery Physician · Boise, ID NPI 1528017209 Pamela Fields Nurse Practitioner · Boise, ID NPI 1932124864 Dennis Mcgee Adult Reconstructive Orthopaedic Surgery Physician · Boise, ID NPI 1679584577 Darin Jurgensmeier Sports Medicine (Orthopaedic Surgery) Physician · Boise, ID NPI 1952537060 Jenny Jin Orthopaedic Surgery Physician · Boise, ID NPI 1235493206 David Kasamis Physician Assistant · Boise, ID NPI 1285986612

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-22.