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AMERICAN SPECIALTY DIAGNOSTICS INC
NPI 1689291437
Physiological Laboratory in Mesquite, TX

Active since June 28, 2020
1336 N GALLOWAY AVE STE 124, MESQUITE, TX 75149(972) 656-1600(972) 656-1700 Get Directions Write a Review

NPPES record last updated: June 28, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About American Specialty Diagnostics Inc NPPES

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

AMERICAN SPECIALTY DIAGNOSTICS INC (NPI 1689291437) is a healthcare organization registered as a physiological laboratory in Mesquite, Texas and active in the NPI registry since June 2020. The organization lists Ellie A Ono, Officer, as its authorized official.

NPPES Registry Identity

NPI1689291437
Entity TypeOrganization
Primary Taxonomy293D00000X
Legal Business NameAMERICAN SPECIALTY DIAGNOSTICS INC
Location Address1336 N GALLOWAY AVE STE 124Mesquite, TX 75149-2490
Mailing Address1336 N Galloway Ave Ste 124Mesquite, TX 75149-2490 · (972) 656-1600 · Fax (972) 656-1700
Phone(972) 656-1600
Fax(972) 656-1700
Organization SubpartNo
Authorized OfficialEllie A OnoOfficer · (972) 656-1600
Enumeration DateJune 28, 2020
NPPES CertifiedJune 28, 2020
✔ NPI 1689291437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysiological LaboratoryLaboratories
Taxonomy Code293D00000X
Definition
A laboratory that operates independently of a hospital and physician's office to furnish physiological diagnostic services (e.g. EEG's , EKG's, scans, etc.). Facilities offering ONLY physiological services are not certified as independent laboratories. If an independent laboratory offers physiological services IN ADDITION to clinical laboratory services, they are surveyed only for compliance with the clinical laboratory regulations because there are no health and safety regulations for physiological services.
1336 N GALLOWAY AVE STE 124, Mesquite, TX 75149
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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 American Specialty Diagnostics Inc's NPI number?

The NPI number for American Specialty Diagnostics Inc is 1689291437. It was assigned to this organization in the NPPES registry on June 28, 2020.

Where is American Specialty Diagnostics Inc located?

American Specialty Diagnostics Inc is located at 1336 N Galloway Ave Ste 124, Mesquite, TX 75149. The listed phone number is (972) 656-1600.

What is American Specialty Diagnostics Inc's specialty?

The primary specialty registered for this NPI is Physiological Laboratory with taxonomy code 293D00000X.

When was this NPI record last updated?

The NPPES record for American Specialty Diagnostics Inc was last updated on June 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.