Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sisu Psychological Services LLC

Clinical Psychologist in Sun City, AZ · enumerated 2015 · authorized official Cynthia Stahura, Owner/Psychologist.

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

National Provider Identifier

1962880377

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Registry record

Entity type Organization (Type 2)

Legal business name Sisu Psychological Services LLC

Practice address 17220 N Boswell Blvd Ste 206, Sun City, AZ, 85373

Phone (928) 228-0346

Fax (844) 464-1201

Enumeration date May 18, 2015

Last updated in NPPES Jun 11, 2023

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Secondary

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Cynthia Stahura

Title Owner/Psychologist

Phone (928) 228-0346

Other identifiers

Identifier	Type	State	Issuer
988196	Medicaid	AZ	-
Z249020	Other	AZ	MEDICARE

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-06-11. Verify at npiregistry.cms.hhs.gov.

Where is Sisu Psychological Services LLC located?

The practice location on file with NPPES is in Sun City, AZ.

Providers at this address

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Cynthia Stahura Clinical Psychologist · Sun City, AZ NPI 1407247091

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-11.