NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ostermiller Counseling Services Inc.

Peer Specialist in Rexburg, ID · enumerated 2021 · authorized official Kathy Powell, Office Manager.

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

National Provider Identifier

1871178483

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Ostermiller Counseling Services Inc.
Practice address 242 E 7th N Ste 4, Rexburg, ID, 83440
Enumeration date Mar 15, 2021
Last updated in NPPES Mar 16, 2021

Taxonomy & classification

175T00000X Peer Specialist Other Service Providers Primary

Authorized official

Name Kathy Powell
Title Office Manager

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

Who is the authorized official for Ostermiller Counseling Services Inc.?
NPPES lists Kathy Powell (Office Manager) as the authorized official for this organization.
What is the NPI number for Ostermiller Counseling Services Inc.?
The NPI for Ostermiller Counseling Services Inc. is 1871178483, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-16.