SOUTHWEST BEHAVIORAL HEALTH SERVICES INC
NPI 1144384389
Community/Behavioral Health in Phoenix, AZ

Active since December 21, 2006
3450 N 3RD ST, PHOENIX, AZ 85012(602) 265-8338(602) 266-9025 Get Directions Write a Review

NPPES record last updated: March 4, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 4, 2026, Jan 13, 2026, May 2, 2024 (3 updates tracked since 2024).

About Southwest Behavioral Health Services Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SOUTHWEST BEHAVIORAL HEALTH SERVICES INC (NPI 1144384389) is a healthcare organization registered as a community/behavioral health in Phoenix, Arizona and active in the NPI registry since December 2006. The organization lists Steven Sheets, President And Ceo, as its authorized official.

NPPES Registry Identity

NPI1144384389
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameSOUTHWEST BEHAVIORAL HEALTH SERVICES INC
Location Address3450 N 3RD STPhoenix, AZ 85012-2331
Mailing Address3450 N 3rd StPhoenix, AZ 85012-2331 · (602) 257-9339 · Fax (602) 265-8574
Fax(602) 266-9025
Organization SubpartNo
Authorized OfficialSteven SheetsPresident And Ceo · (602) 257-9339
Enumeration DateDecember 21, 2006
Last NPPES UpdateMarch 4, 20263 updates tracked since enumeration
NPPES CertifiedMarch 4, 2026
✔ NPI 1144384389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
Also ListedClinic/Center · Primary CareTaxonomy 261QP2300X
3450 N 3RD ST, Phoenix, AZ 85012

Other Identifiers 1

Medicaid033923AZ

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Southwest Behavioral Health Services Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

136

Medicare enrollment records show 136 clinicians reassign Medicare billing to Southwest Behavioral Health Services Inc, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 48 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 10

Nurse Practitioner76
Mental Health Counselor21
Clinical Social Worker15
Psychiatry13
Clinical Psychologist6
General Practice1
Liac1
Lpc1
2 other specialties2

Nearest to this location (20)

See all 136
Mental Health Counselor
NPI 1942158639
3450 N 3RD ST
Phoenix, AZ 85012
(602) 265-8338
✔ PECOS✔ Accepts MedicareSame address
Psychiatry
NPI 1770866527
3450 N 3RD ST
Phoenix, AZ 85012
(602) 285-4285
✔ PECOSSame address
Clinical Social Worker
NPI 1316896954
3450 N 3RD ST
Phoenix, AZ 85012
(619) 379-3111
✔ PECOSSame address
Clinical Social Worker
NPI 1386145803
3450 N 3RD ST
Phoenix, AZ 85012
(480) 490-9546
✔ PECOSSame address
Nurse Practitioner
NPI 1558800904
3450 N 3RD ST
Phoenix, AZ 85012
(602) 257-8970
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1447545645
202 E EARLL DR SUITE 200
Phoenix, AZ 85012
(602) 808-2800
✔ PECOS✔ Accepts Medicare0.3 mi
Nurse Practitioner
NPI 1760021885
3033 N CENTRAL AVE STE 700
Phoenix, AZ 85012
(602) 230-7373
✔ PECOS✔ Accepts Medicare0.4 mi
Nurse Practitioner
NPI 1134614324
2715 N 3RD ST
Phoenix, AZ 85004
(602) 808-2800
✔ PECOS0.7 mi
Nurse Practitioner
NPI 1215446091
350 W THOMAS RD
Phoenix, AZ 85013
(602) 406-3000
✔ PECOS✔ Accepts Medicare0.8 mi
Nurse Practitioner
NPI 1043884026
825 W OSBORN RD APT 4023
Phoenix, AZ 85013
(747) 999-7516
✔ PECOS✔ Accepts Medicare0.9 mi
Nurse Practitioner
NPI 1700547353
1515 E OSBORN RD
Phoenix, AZ 85014
(602) 604-0000
✔ PECOS✔ Accepts Medicare1.2 mi
Psychiatry
NPI 1255410270
1424 S 7TH ST BLDG A
Phoenix, AZ 85004
(602) 257-1558
✔ PECOS1.7 mi
Nurse Practitioner
NPI 1770109605
1424 S 7TH AVE BLDG B
Phoenix, AZ 85007
(602) 257-8970
✔ PECOS1.9 mi
Nurse Practitioner
NPI 1184940652
1300 N 12TH ST SUITE 301
Phoenix, AZ 85006
(602) 839-6968
✔ PECOS1.9 mi
Clinical Social Worker
NPI 1134479397
2632 E THOMAS RD STE 101
Phoenix, AZ 85016
(602) 957-2507
✔ PECOS2.7 mi
Nurse Practitioner
NPI 1477818540
2632 E THOMAS RD STE 101
Phoenix, AZ 85016
(602) 957-2507
✔ PECOS✔ Accepts Medicare2.7 mi
Clinical Social Worker
NPI 1639049620
2632 E THOMAS RD STE 100
Phoenix, AZ 85016
(602) 957-2507
✔ PECOS2.7 mi
Mental Health Counselor
NPI 1801692868
2632 E THOMAS RD STE 100
Phoenix, AZ 85016
(602) 568-3933
✔ PECOS2.7 mi
Nurse Practitioner
NPI 1316317704
6232 N 7TH ST STE 101
Phoenix, AZ 85014
(623) 233-0914
✔ PECOS✔ Accepts Medicare2.8 mi
Mental Health Counselor
NPI 1578069951
7301 N 16TH ST STE 102
Phoenix, AZ 85020
(928) 421-2484
✔ PECOS4.0 mi
See all 136 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Southwest Behavioral Health Services Inc's NPI number?

The NPI number for Southwest Behavioral Health Services Inc is 1144384389. It was assigned to this organization in the NPPES registry on December 21, 2006.

Where is Southwest Behavioral Health Services Inc located?

Southwest Behavioral Health Services Inc is located at 3450 N 3rd St, Phoenix, AZ 85012. The listed phone number is (602) 265-8338.

What is Southwest Behavioral Health Services Inc's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

Is Southwest Behavioral Health Services Inc enrolled in Medicare?

Yes. Southwest Behavioral Health Services Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Southwest Behavioral Health Services Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 136 clinicians in 10 Medicare specialties reassign their Medicare billing to Southwest Behavioral Health Services Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (76), Mental Health Counselor (21) and Clinical Social Worker (15). Of these, 5 practice at this address and 48 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Southwest Behavioral Health Services Inc accept?

Health plans from Ambetter from Arizona Complete Health and Cigna HealthCare of Arizona, Inc list Southwest Behavioral Health Services Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Southwest Behavioral Health Services Inc was last updated on March 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.