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Shirley N Gruen Ph D P C

Mental Health Clinic/Center (Including Community Mental Health Center) in Sugar Land, TX · enumerated 2008 · authorized official Shirley Gruen, Clinical Psychologist.

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

National Provider Identifier

1508023474

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Registry record

Entity type Organization (Type 2)
Legal business name Shirley N Gruen Ph D P C
Practice address 101 Southwestern Blvd, Suite 109, Sugar Land, TX, 77478
Phone (281) 491-5250
Fax (281) 242-0707
Enumeration date May 19, 2008
Last updated in NPPES Oct 7, 2011

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 21926 (TX) Primary

Authorized official

Name Shirley Gruen
Title Clinical Psychologist
Phone (281) 491-5250

Other identifiers

Identifier Type State Issuer
0986101-01 Medicaid TX -

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.

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Frequently asked questions

What is the NPI number for Shirley N Gruen Ph D P C?
The NPI for Shirley N Gruen Ph D P C is 1508023474, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Shirley N Gruen Ph D P C?
NPPES lists Shirley Gruen (Clinical Psychologist) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-07.