INTENSIVE TREATMENT SYSTEMS LLC
NPI 1174183743
Community/Behavioral Health in San Tan Valley, AZ

Active since June 17, 2019CLIA Certified · 3 labs
36375 N GANTZEL RD STE 101, SAN TAN VALLEY, AZ 85140(602) 666-1902(602) 666-1920 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 21, 2025, Sep 18, 2025, Nov 15, 2019 and 1 more (4 updates tracked since 2019).

About Intensive Treatment Systems Llc NPPES

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

INTENSIVE TREATMENT SYSTEMS LLC (NPI 1174183743), doing business as Intensive Treatment Systems, Llc, is a healthcare organization registered as a community/behavioral health in San Tan Valley, Arizona and active in the NPI registry since June 2019. The organization holds 3 active CLIA laboratory certificates and lists Daniella Sabur, Director Of Operations, as its authorized official.

NPPES Registry Identity

NPI1174183743
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameINTENSIVE TREATMENT SYSTEMS LLC
Location Address36375 N GANTZEL RD STE 101San Tan Valley, AZ 85140-7334
Mailing Address19401 N Cave Creek Rd Ste 18Phoenix, AZ 85024-1825 · (602) 996-0110 · Fax (602) 996-1915
Fax(602) 666-1920
Organization SubpartYesParent: Intensive Treatment Systems, Llc
Authorized OfficialDaniella SaburDirector Of Operations · (602) 576-8651
Enumeration DateJune 17, 2019
Last NPPES UpdateNovember 21, 20254 updates tracked since enumeration
NPPES CertifiedNovember 21, 2025
✔ NPI 1174183743 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 ListedGeneral PracticeTaxonomy 208D00000X
36375 N GANTZEL RD STE 101, San Tan Valley, AZ 85140

Other Names 1

Doing Business AsIntensive Treatment Systems, Llc

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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)

Intensive Treatment Systems Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Intensive Treatment Systems LLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (9)

Nurse Practitioner
NPI 1508557653
1343 N ALMA SCHOOL RD SUITE 160
Chandler, AZ 85224
(480) 776-2982
✔ PECOS19 mi
Nurse Practitioner
NPI 1942016803
4383 N 75TH ST STE 101
Scottsdale, AZ 85251
(888) 792-3001
✔ PECOS✔ Accepts Medicare29 mi
Family Practice
NPI 1720245806
9188 E SAN SALVADOR DR SUITE 201
Scottsdale, AZ 85258
(480) 305-5640
✔ PECOS✔ Accepts Medicare31 mi
Nurse Practitioner
NPI 1982565693
1908 N 23RD ST
Phoenix, AZ 85006
(602) 309-2847
✔ PECOS32 mi
Nurse Practitioner
NPI 1790204600
651 W COOLIDGE ST
Phoenix, AZ 85013
(602) 248-0550
✔ PECOS36 mi
Nurse Practitioner
NPI 1396253761
5205 W PEDRO LN
Laveen, AZ 85339
(602) 550-1490
✔ PECOS✔ Accepts Medicare37 mi
Nurse Practitioner
NPI 1538475942
4136 N 75TH AVE
Phoenix, AZ 85033
(623) 247-1234
✔ PECOS✔ Accepts Medicare43 mi
Nurse Practitioner
NPI 1780300574
3650 W UNION HILLS DR
Glendale, AZ 85308
(623) 451-5698
✔ PECOS45 mi
Nurse Practitioner
NPI 1497309330
823 N SAN FRANCISCO ST
Flagstaff, AZ 86001
(520) 244-0089
✔ PECOS✔ Accepts Medicare138 mi

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

CLIA Laboratory Certificates CMS CLIA 3

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 03D2164042

Intensive Treatment Systems LLC · San Tan Valley, AZ
Active · expires Mar 25, 2027
CLIA Number03D2164042
Laboratory TypeCommunity Clinic
Certificate Effective DateMarch 26, 2025
Certificate Expiration DateMarch 25, 2027
Laboratory DirectorDr. Lekh Sharma
Laboratory Phone(602) 996-0110
Laboratory LocationIntensive Treatment Systems LLC36375 N Gantzel Rd Ste 101, San Tan Valley, AZ 85140
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 03D2086469

Intensive Treatment Systems · Phoenix, AZ
Active · expires Nov 3, 2028
CLIA Number03D2086469
Laboratory TypeMmtp-Outpatient
Certificate Effective DateNovember 4, 2026
Certificate Expiration DateNovember 3, 2028
Laboratory DirectorDr. Lekh Sharma
Laboratory Phone(602) 996-0110
Laboratory LocationIntensive Treatment Systems651 W Coolidge, Phoenix, AZ 85013
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 03D2086473

Intensive Treatment Systems · Phoenix, AZ
Active · expires Nov 3, 2028
CLIA Number03D2086473
Laboratory TypeMmtp-Outpatient
Certificate Effective DateNovember 4, 2026
Certificate Expiration DateNovember 3, 2028
Laboratory DirectorDr. Lekh A. Sharma
Laboratory Phone(602) 996-0110
Laboratory LocationIntensive Treatment Systems19401 N Cave Creek Rd, #18, Phoenix, AZ 85024
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Intensive Treatment Systems LLC's NPI number?

The NPI number for Intensive Treatment Systems LLC is 1174183743. It was assigned to this organization in the NPPES registry on June 17, 2019. The provider is doing business as Intensive Treatment Systems, LLC.

Where is Intensive Treatment Systems LLC located?

Intensive Treatment Systems LLC is located at 36375 N Gantzel Rd Ste 101, San Tan Valley, AZ 85140. The listed phone number is (602) 666-1902.

What is Intensive Treatment Systems LLC's specialty?

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

Is Intensive Treatment Systems LLC enrolled in Medicare?

Yes. Intensive Treatment Systems LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Intensive Treatment Systems LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 2 Medicare specialties reassign their Medicare billing to Intensive Treatment Systems LLC. 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 (8) and Family Practice (1). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Intensive Treatment Systems LLC hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Intensive Treatment Systems LLC accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Intensive Treatment Systems LLC 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 Intensive Treatment Systems LLC was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.