Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Reynaldo Martinez

Prosthetic/Orthotic Supplier in Johnson City, TN · enumerated 2007 · practices at Medsource Equipment LLC.

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

National Provider Identifier

1851580955

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Registry record

Entity type Individual (Type 1)

Name Mr. Reynaldo Martinez

Sex Male

Practice address Johnson City, TN, 37601

Phone (423) 262-8327

Fax (423) 262-8329

Enumeration date Oct 15, 2007

Last updated in NPPES May 19, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

335E00000X Prosthetic/Orthotic Supplier Suppliers Primary

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

Is NPI 1851580955 active?

Yes, as of the latest NPPES snapshot, NPI 1851580955 is active (record last updated 2008-05-19).

How do I verify Reynaldo Martinez's NPI record?

Cross-check NPI 1851580955 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Medsource Equipment LLC Prosthetic/Orthotic Supplier · Johnson City, TN NPI 1699941211

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-19.