NPI Portal NPI Lookup & Verification

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

Mr. Jason Glenn Polk, BS, RRT, RCP

Home Health Registered Respiratory Therapist in Lubbock, TX · enumerated 2007.

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

National Provider Identifier

1922280304

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Registry record

Entity type Individual (Type 1)
Name Mr. Jason Glenn Polk
Credential BS, RRT, RCP
Sex Male
Practice address Lubbock, TX, 79404
Phone (806) 745-2551
Fax (806) 745-5171
Enumeration date Nov 28, 2007
Last updated in NPPES Nov 28, 2007

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

Taxonomy & licenses

2279H0200X Home Health Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 57131 (TX) Primary
2279H0200X Home Health Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2464 (NM) Secondary

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 do I verify Jason Polk's NPI record?
Cross-check NPI 1922280304 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922280304 active?
Yes, as of the latest NPPES snapshot, NPI 1922280304 is active (record last updated 2007-11-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-28.