AGK SOUTHWEST, INC.
NPI 1053342717
Home Health in Tucson, AZ

Q: What is Agk Southwest, Inc.'s NPI number?

The NPI number for Agk Southwest, Inc. is 1053342717. It was assigned to this organization in the NPPES registry on July 5, 2006. The provider is doing business as Interim HealthCare.

Q: What is Agk Southwest, Inc.'s specialty?

The primary specialty registered for this NPI is Home Health with taxonomy code 251E00000X.

Active since July 05, 2006CLIA 03D0866651 · Waiver

5055 E BROADWAY BLVD, SUITE D-104, TUCSON, AZ 85711(520) 747-1800(520) 747-0138 Get Directions Write a Review

NPPES record last updated: April 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Agk Southwest, Inc. NPPES

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

AGK SOUTHWEST, INC. (NPI 1053342717), doing business as Interim Healthcare, is a healthcare organization registered as a home health in Tucson, Arizona and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through August 31, 2026 and lists Devin Jay Ringling, Ceo, as its authorized official.

NPPES Registry Identity

NPI1053342717

Entity TypeOrganization

Primary Taxonomy251E00000X

Legal Business NameAGK SOUTHWEST, INC.

Location Address5055 E BROADWAY BLVD, SUITE D-104Tucson, AZ 85711-3640

Mailing Address8125 N 23rd Ave, Suite 221Phoenix, AZ 85021-4909 · (602) 443-0111 · Fax (602) 443-0110

Phone(520) 747-1800

Fax(520) 747-0138

Organization SubpartNo

Authorized OfficialDevin Jay RinglingCeo · (719) 632-9900

Enumeration DateJuly 5, 2006

Last NPPES UpdateApril 8, 2025

NPPES CertifiedApril 8, 2025

✔ NPI 1053342717 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHome HealthAgencies

Taxonomy Code251E00000X

License✔ Licensed in AZ · HHA 018

Definition

A public agency or private organization, or a subdivision of such an agency or organization, that is primarily engaged in providing skilled nursing services and other therapeutic services, such as physical therapy, speech-language pathology services, or occupational therapy, medical social services, and home health aide services. It has policies established by a professional group associated with the agency or organization (including at least one physician and one registered nurse) to govern the services and provides for supervision of such services by a physician or a registered nurse; maintains clinical records on all patients; is licensed in accordance with State or local law or is approved by the State or local licensing agency as meeting the licensing standards, where applicable; and meets other conditions found by the Secretary of Health and Human Services to be necessary for health and safety.

5055 E BROADWAY BLVD, Tucson, AZ 85711

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Other Names 1

Doing Business AsInterim Healthcare

Other Identifiers 1

Medicaid596223AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona.Insurance ›

CLIA Laboratory Certificates CMS CLIA

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 03D0866651

Agk Southwest, Inc Dba Interim Healthcare · Tucson, AZ

Active · expires Aug 31, 2026

CLIA Number03D0866651

Laboratory TypeHome Health Agency

Certificate Effective DateSeptember 1, 2024

Certificate Expiration DateAugust 31, 2026

Laboratory DirectorCynthia Ringling

Laboratory Phone(520) 747-1800

Laboratory LocationAgk Southwest, Inc Dba Interim Healthcare5055 East Broadway Suite D104, Tucson, AZ 85711

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRIANA N LEE BCBA

Behavior Analyst

5055 E BROADWAY BLVD
TUCSON, AZ 85711

Pima County (602) 888-8882

DR. DEBORAH ANN FERNANDEZ-TURNER DO

Psychiatry & Neurology (Child & Adolescent Psychiatry)

5055 E BROADWAY BLVD, SUITE C104
TUCSON, AZ 85711

Pima County (520) 623-9833

ARIZONA COMMUNITY PHYSICIANS PC

Internal Medicine

5055 E BROADWAY BLVD, SUITE A100
TUCSON, AZ 85711

Pima County (520) 327-0460

HOSPICE OF THE SOUTHWEST - WEST VALLEY, LLC

Pain Medicine (Pain Medicine)

5055 E BROADWAY BLVD, STE D-205
TUCSON, AZ 85711

Pima County (520) 230-4450

MELISSA DIANE LEVINE MD

Family Medicine

5055 E BROADWAY BLVD, SUITE A100
TUCSON, AZ 85711

Pima County (520) 327-0460

DR. KIRAN FATIMA SIDDIQUI MD

Psychiatry & Neurology (Child & Adolescent Psychiatry)

5055 E BROADWAY BLVD, C 104
TUCSON, AZ 85711

Pima County (520) 623-9833

WEDCO EMPLOYMENT CENTER, INC.

Community/Behavioral Health

5055 E BROADWAY BLVD, SUITE C-214
TUCSON, AZ 85711

Pima County (520) 584-8648

MS. JANET H. MAR FNP

Nurse Practitioner

5055 E BROADWAY BLVD, SUITE A-100
TUCSON, AZ 85711

Pima County (520) 547-4906

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 Agk Southwest, Inc.'s NPI number?

The NPI number for Agk Southwest, Inc. is 1053342717. It was assigned to this organization in the NPPES registry on July 5, 2006. The provider is doing business as Interim HealthCare.

Where is Agk Southwest, Inc. located?

Agk Southwest, Inc. is located at 5055 E Broadway Blvd Suite D-104, Tucson, AZ 85711. The listed phone number is (520) 747-1800.

What is Agk Southwest, Inc.'s specialty?

The primary specialty registered for this NPI is Home Health with taxonomy code 251E00000X.

Does Agk Southwest, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 03D0866651) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Agk Southwest, Inc. accept?

Health plans from Ambetter from Arizona Complete Health and Blue Cross Blue Shield of Arizona list Agk Southwest, 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 Agk Southwest, Inc. was last updated on April 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.