Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gaston Avenue Prosthetics, LLC

Q: What type of organization is Gaston Avenue Prosthetics, LLC?

Gaston Avenue Prosthetics, LLC is registered in NPPES as a Prosthetic/Orthotic Supplier (its primary provider taxonomy).

Prosthetic/Orthotic Supplier in Dallas, TX · enumerated 2005 · authorized official Catherine Miller-Mehary, President.

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

National Provider Identifier

1245214568

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Registry record

Entity type Organization (Type 2)

Legal business name Gaston Avenue Prosthetics, LLC

Other name <Unavail>

Practice address 5445 La Sierra Dr Ste 101, Dallas, TX, 75231

Phone (214) 265-5060

Fax (214) 265-9055

Enumeration date Nov 30, 2005

Last updated in NPPES Jun 1, 2026

Taxonomy & classification

261QA0900X Amputee Clinic/Center Ambulatory Health Care Facilities · License 101185 (TX) Secondary

335E00000X Prosthetic/Orthotic Supplier Suppliers · License 101185 (TX) Primary

Authorized official

Name Catherine Miller-Mehary

Title President

Phone (214) 265-5060

Other identifiers

Identifier	Type	State	Issuer
532218	Other	TX	BLUE CROSS BLUE SHIELD TX
1791246-01	Medicaid	TX	-

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Gaston Avenue Prosthetics, LLC?

Gaston Avenue Prosthetics, LLC is registered in NPPES as a Prosthetic/Orthotic Supplier (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-01.