NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Amy Diana Thornley, ACNP-BC

Nurse Practitioner in Idaho Falls, ID · enumerated 2012.

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

National Provider Identifier

1396097630

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Amy Diana Thornley
Credential ACNP-BC
Sex Female
Practice address Idaho Falls, ID, 83404
Phone (208) 589-6111
Fax (208) 529-7021
Enumeration date Oct 10, 2012
Last updated in NPPES Jun 7, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-1158A (ID) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-1158A (ID) Primary

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 Amy Thornley?
The National Provider Identifier (NPI) for Amy Thornley is 1396097630, a Type 1 (individual) record in the CMS NPPES registry.
Where does Amy Thornley practice?
The practice location on file with NPPES is in Idaho Falls, ID. 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 2021-06-07.