INTEGRATED PATHOLOGY SERVICES, PLLC
NPI 1629121942
Clinical Medical Laboratory in Phoenix, AZ

Active since January 19, 2007CLIA 03D1067918 · Accreditation
9150 W INDIAN SCHOOL RD, BLDG 6 SUITE 122, PHOENIX, AZ 85037(623) 889-0100(623) 889-0101 Get Directions Write a Review

NPPES record last updated: March 18, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Integrated Pathology Services, Pllc NPPES

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

INTEGRATED PATHOLOGY SERVICES, PLLC (NPI 1629121942) is a healthcare organization registered as a clinical medical laboratory in Phoenix, Arizona and active in the NPI registry since January 2007. The organization holds an CLIA Accreditation certificate valid through April 19, 2027 and lists Arthur Sitelman, Managing Member, as its authorized official.

NPPES Registry Identity

NPI1629121942
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameINTEGRATED PATHOLOGY SERVICES, PLLC
Location Address9150 W INDIAN SCHOOL RD, BLDG 6 SUITE 122Phoenix, AZ 85037
Mailing AddressPo Box 14690Phoenix, AZ 85063 · (623) 889-0100 · Fax (623) 889-0101
Fax(623) 889-0101
Organization SubpartNo
Authorized OfficialArthur SitelmanManaging Member · (623) 889-0100
Enumeration DateJanuary 19, 2007
Last NPPES UpdateMarch 18, 2022
NPPES CertifiedMarch 18, 2022
✔ NPI 1629121942 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
9150 W INDIAN SCHOOL RD, Phoenix, AZ 85037

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)

Integrated Pathology Services, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Integrated Pathology Services, PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Pathology
NPI 1194933895
9150 W INDIAN SCHOOL RD STE 122
Phoenix, AZ 85037
(623) 889-0100
✔ PECOS✔ Accepts MedicareSame address
Pathology
NPI 1265595326
9150 W INDIAN SCHOOL RD STE 122
Phoenix, AZ 85037
(623) 889-0100
✔ PECOS✔ Accepts MedicareSame address

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

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 Accreditation 03D1067918

Integrated Pathology Services, PLLC · Phoenix, AZ
Active · expires Apr 19, 2027
CLIA Number03D1067918
Laboratory TypeIndependent
Certificate Effective DateApril 20, 2025
Certificate Expiration DateApril 19, 2027
Laboratory DirectorDr. Arthur Sitelman
Laboratory Phone(623) 889-0100
Laboratory LocationIntegrated Pathology Services, PLLC9150 W Indian School Rd, Bldg 6, Ste 122, Phoenix, AZ 85037
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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 Integrated Pathology Services, PLLC's NPI number?

The NPI number for Integrated Pathology Services, PLLC is 1629121942. It was assigned to this organization in the NPPES registry on January 19, 2007.

Where is Integrated Pathology Services, PLLC located?

Integrated Pathology Services, PLLC is located at 9150 W Indian School Rd Bldg 6 Suite 122, Phoenix, AZ 85037. The listed phone number is (623) 889-0100.

What is Integrated Pathology Services, PLLC's specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Is Integrated Pathology Services, PLLC enrolled in Medicare?

Yes. Integrated Pathology Services, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Integrated Pathology Services, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Pathology, reassign their Medicare billing to Integrated Pathology Services, PLLC. 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. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Integrated Pathology Services, PLLC hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 03D1067918) is associated with this NPI, valid through April 19, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Integrated Pathology Services, PLLC accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Integrated Pathology Services, PLLC 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 Integrated Pathology Services, PLLC was last updated on March 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.