Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sound Diagnostics, Inc.

Q: What is the NPI number for Sound Diagnostics, Inc.?

The NPI for Sound Diagnostics, Inc. is 1508912783, a Type 2 (organization) record in the CMS NPPES registry.

Sonography Specialist/Technologist Cardiovascular in Houston, TX · enumerated 2007 · authorized official James Purvis, President.

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

National Provider Identifier

1508912783

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Registry record

Entity type Organization (Type 2)

Legal business name Sound Diagnostics, Inc.

Practice address 16015 Spring Forest Dr, Houston, TX, 77059

Phone (281) 480-2319

Fax (281) 480-2319

Enumeration date Jan 28, 2007

Last updated in NPPES Jan 16, 2014

Taxonomy & classification

246XS1301X Sonography Specialist/Technologist Cardiovascular Technologists, Technicians & Other Technical Service Providers Primary

Authorized official

Name James Purvis

Title President

Phone (281) 480-2319

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Sound Diagnostics, Inc.?

NPPES lists James Purvis (President) as the authorized official for this organization.

What is the NPI number for Sound Diagnostics, Inc.?

The NPI for Sound Diagnostics, Inc. is 1508912783, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-16.