SIGNATURE DIAGNOSTICS INC
NPI 1356920243
Clinical Medical Laboratory in Pittsburgh, PA

Active since April 07, 2021CLIA 39D2215228 · Accreditation
1501 PREBLE AVE STE 200, PITTSBURGH, PA 15233(412) 677-0664(412) 214-8134 Get Directions Write a Review

NPPES record last updated: April 13, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 13, 2021, Apr 7, 2021 (2 updates tracked since 2021).

About Signature Diagnostics Inc NPPES

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

SIGNATURE DIAGNOSTICS INC (NPI 1356920243) is a healthcare organization registered as a clinical medical laboratory in Pittsburgh, Pennsylvania and active in the NPI registry since April 2021. The organization holds an CLIA Accreditation certificate valid through February 20, 2027 and lists Jp Caldwell, Laboratory General Manager, as its authorized official.

NPPES Registry Identity

NPI1356920243
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameSIGNATURE DIAGNOSTICS INC
Location Address1501 PREBLE AVE STE 200Pittsburgh, PA 15233-2248
Mailing Address1501 Preble Ave Ste 200Pittsburgh, PA 15233-2248 · (412) 677-0664 · Fax (412) 214-8134
Fax(412) 214-8134
Organization SubpartNo
Authorized OfficialJp CaldwellLaboratory General Manager · (724) 462-1841
Enumeration DateApril 7, 2021
Last NPPES UpdateApril 13, 20212 updates tracked since enumeration
NPPES CertifiedApril 13, 2021
NPI 1356920243 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.
1501 PREBLE AVE STE 200, Pittsburgh, PA 15233

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 39D2215228

Signature Diagnostics · Pittsburgh, PA
Active · expires Feb 20, 2027
CLIA Number39D2215228
Laboratory TypeIndependent
Certificate Effective DateFebruary 21, 2025
Certificate Expiration DateFebruary 20, 2027
Laboratory DirectorDr. David Finegold
Laboratory Phone(412) 677-0664
Laboratory LocationSignature Diagnostics1501 Preble Avenue, Pittsburgh, PA 15233
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 Signature Diagnostics Inc's NPI number?

The NPI number for Signature Diagnostics Inc is 1356920243. It was assigned to this organization in the NPPES registry on April 7, 2021.

Where is Signature Diagnostics Inc located?

Signature Diagnostics Inc is located at 1501 Preble Ave Ste 200, Pittsburgh, PA 15233. The listed phone number is (412) 677-0664.

What is Signature Diagnostics Inc's specialty?

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

Does Signature Diagnostics Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 39D2215228) is associated with this NPI, valid through February 20, 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 Signature Diagnostics Inc was last updated on April 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.