1. Home
  2. Directory
  3. Idaho
  4. Twin Falls
  5. Nurse Practitioner
  6. NPI Profile

MR. WILLIAM E BETTS PMHNP
NPI 1639458409
Nurse Practitioner - Psychiatric/Mental Health in Twin Falls, ID

Active since August 11, 2011
1632 ADDISON AVE E, TWIN FALLS, ID 83301(208) 886-3131(208) 886-3133 Get Directions Write a Review

NPPES record last updated: December 30, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 30, 2025, Aug 21, 2018, Apr 12, 2017 (3 updates tracked since 2017).

About Mr. William E Betts Pmhnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. WILLIAM E BETTS PMHNP (NPI 1639458409) is an individual psychiatric/mental health provider in Twin Falls, Idaho, licensed in Idaho (77932) and active in the NPI registry since August 2011.

NPPES Registry Identity

NPI1639458409
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. WILLIAM E BETTSCredential: PMHNP
Location Address1632 ADDISON AVE ETwin Falls, ID 83301-5358
Mailing Address1632 Addison Ave ETwin Falls, ID 83301-5358 · (208) 886-3131 · Fax (208) 886-3133
Phone(208) 886-3131
Fax(208) 886-3133
Sole ProprietorYes
Enumeration DateAugust 11, 2011
Last NPPES UpdateDecember 30, 20253 updates tracked since enumeration
NPPES CertifiedDecember 30, 2025
✔ NPI 1639458409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in ID · 77932
1632 ADDISON AVE E, Twin Falls, ID 83301
Open in Google Maps ↗

Other Names 1

Other Name (5)Mr. Bill Betts Pmhnp

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BETTS PSYCHIATRIC PC
Nurse Practitioner (Psychiatric/Mental Health)
1632 ADDISON AVE E
TWIN FALLS, ID 83301
Twin Falls County (208) 886-3131

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Betts's NPI number?

The NPI number for William Betts is 1639458409. It was assigned to this individual provider in the NPPES registry on August 11, 2011. The provider is also known as Mr. Bill Betts Pmhnp.

Where is William Betts located?

William Betts practices at 1632 Addison Ave E, Twin Falls, ID 83301. The listed phone number is (208) 886-3131.

What is William Betts's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

What insurance does William Betts accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list William Betts as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Betts was last updated on December 30, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.