INFORM DIAGNOSTICS, INC.
NPI 1972748424
Clinical Medical Laboratory in Phoenix, AZ

Active since December 12, 2008CLIA 03D1064744 · Accreditation
501 N 44TH ST STE 200, PHOENIX, AZ 85008(866) 588-3280(972) 767-0225 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Nov 17, 2025, Oct 28, 2019, May 20, 2019 and 3 more (6 updates tracked since 2015).

About Inform Diagnostics, Inc. NPPES

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

INFORM DIAGNOSTICS, INC. (NPI 1972748424), doing business as (f/k/a Caris Diagnostics, Inc.), is a healthcare organization registered as a clinical medical laboratory in Phoenix, Arizona and active in the NPI registry since December 2008. The organization holds an CLIA Accreditation certificate valid through August 26, 2027 and lists Jian Xie, Coo, as its authorized official.

NPPES Registry Identity

NPI1972748424
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameINFORM DIAGNOSTICS, INC.
Location Address501 N 44TH ST STE 200Phoenix, AZ 85008-6535
Mailing Address1111 S Freeport Pkwy, Attn: Provider Enrollment/credentialingCoppell, TX 75019-4435 · (866) 588-3280 · Fax (972) 767-0225
Fax(972) 767-0225
Organization SubpartNo
Authorized OfficialJian XieCoo · (626) 350-0537
Enumeration DateDecember 12, 2008
Last NPPES UpdateNovember 17, 20256 updates tracked since enumeration
NPPES CertifiedNovember 17, 2025
NPI 1972748424 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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.

501 N 44TH ST STE 200, Phoenix, AZ 85008

Other Names 2

Former Legal Business Name(f/k/a Caris Diagnostics, Inc.)
Former Legal Business Name(f/k/a Miraca Life Sciences

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 03D1064744

Inform Diagnostics, Inc · Phoenix, AZ
Active · expires Aug 26, 2027
CLIA Number03D1064744
Laboratory TypeIndependent
Certificate Effective DateAugust 27, 2025
Certificate Expiration DateAugust 26, 2027
Laboratory DirectorDr. Michael L. Miller
Laboratory Phone(602) 648-8900
Laboratory LocationInform Diagnostics, Inc501 N 44th St Ste 200, Phoenix, AZ 85008
CLIA data matches this NPI record on: Address Name
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 Inform Diagnostics, Inc.'s NPI number?

The NPI number for Inform Diagnostics, Inc. is 1972748424. It was assigned to this organization in the NPPES registry on December 12, 2008. The provider was formerly known as (f/k/a Caris Diagnostics, Inc.) and (f/k/a Miraca Life Sciences.

Where is Inform Diagnostics, Inc. located?

Inform Diagnostics, Inc. is located at 501 N 44th St Ste 200, Phoenix, AZ 85008. The listed phone number is (866) 588-3280.

What is Inform Diagnostics, Inc.'s specialty?

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

Does Inform Diagnostics, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 03D1064744) is associated with this NPI, valid through August 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Inform Diagnostics, Inc. was last updated on November 17, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.