NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Cherryl E. Lawson, RRT

Pulmonary Rehabilitation Registered Respiratory Therapist in Tahlequah, OK · enumerated 2008 · practices at Okla Rehab Pulmonary Specialist.

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

National Provider Identifier

1881864403

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Cherryl E. Lawson
Credential RRT
Sex Female
Practice address 10 Plaza South, Tahlequah, OK, 74464
Phone (918) 680-0027
Enumeration date Mar 11, 2008
Last updated in NPPES Mar 11, 2008

Taxonomy & licenses

227900000X Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License RC1069 (OK) Secondary
2279P1005X Pulmonary Rehabilitation Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License RC1069 (OK) 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 1881864403 active?
Yes, as of the latest NPPES snapshot, NPI 1881864403 is active (record last updated 2008-03-11).
How do I verify Cherryl Lawson's NPI record?
Cross-check NPI 1881864403 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-11.