NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dennis Kreinbrookpsych Services

Psychologist in Greensburg, PA · enumerated 2008 · authorized official Dennis Kreinbrook, President.

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

National Provider Identifier

1922285642

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dennis Kreinbrookpsych Services
Practice address 40 Huff Ave, Greensburg, PA, 15601
Phone (724) 836-4662
Fax (724) 836-2876
Enumeration date Jan 24, 2008
Last updated in NPPES Jan 24, 2008

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Dennis Kreinbrook
Title President
Phone (724) 836-4662

Other identifiers

Identifier Type State Issuer
1666245 Other PA HIGHMARK, INC

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 Dennis Kreinbrookpsych Services?
The NPI for Dennis Kreinbrookpsych Services is 1922285642, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dennis Kreinbrookpsych Services?
NPPES lists Dennis Kreinbrook (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-24.