Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ultrasound Specialists on-Call, Inc.

Physiological Laboratory in Plano, TX · enumerated 2009 · authorized official Jing Zhao, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023252491

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Ultrasound Specialists on-Call, Inc.

Other name <Unavail>

Practice address 3505 Spring Mountain Dr, Plano, TX, 75025

Phone (469) 633-1575

Fax (972) 712-1154

Enumeration date Apr 28, 2009

Last updated in NPPES Apr 28, 2009

Taxonomy & classification

293D00000X Physiological Laboratory Laboratories Primary

Authorized official

Name Jing Zhao

Title President

Phone (214) 686-6267

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-04-28. Verify at npiregistry.cms.hhs.gov.

Where is Ultrasound Specialists on-Call, Inc. located?

The practice location on file with NPPES is in Plano, TX.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-28.