NPI Portal NPI Lookup & Verification

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

Prof. Russell Schmidt, MS, RRT, RRT-ACCS

Educational Registered Respiratory Therapist in Tucson, AZ · enumerated 2025 · practices at Marana Health Center, Inc.

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

National Provider Identifier

1972471779

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Registry record

Entity type Individual (Type 1)
Name Prof. Russell Schmidt
Credential MS, RRT, RRT-ACCS
Sex Male
Practice address Tucson, AZ, 85709
Phone (520) 206-3107
Enumeration date Oct 24, 2025
Last updated in NPPES Nov 18, 2025

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

Taxonomy & licenses

2279E1000X Educational Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 008038 (AZ) 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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Russell Schmidt?
Russell Schmidt is registered in NPPES with the primary taxonomy of Educational Registered Respiratory Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-18.