NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Trehab

Community/Behavioral Health Agency in Tunkhannock, PA · enumerated 2016 · authorized official Dennis Phelps, Executive Director.

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

National Provider Identifier

1538618202

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Trehab
Practice address 70 Hollow Crest Rd, Tunkhannock, PA, 18657
Phone (570) 278-3338
Fax (570) 278-9112
Enumeration date Sep 23, 2016
Last updated in NPPES Sep 23, 2016

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License 667065 (PA) Primary

Authorized official

Name Dennis Phelps
Title Executive Director
Phone (570) 278-5227

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Trehab?
Trehab is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-23.