Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karen Renee Thomas, R.D.H

Dental Hygienist in Surprise, AZ · enumerated 2010.

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

National Provider Identifier

1932417433

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Karen Renee Thomas

Credential R.D.H

Sex Female

Practice address 13375 W Grand Ave Ste 109, Surprise, AZ, 85374

Phone (623) 544-2300

Fax (623) 544-2704

Enumeration date Sep 17, 2010

Last updated in NPPES Sep 17, 2010

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 6591 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1932417433 active?

Yes, as of the latest NPPES snapshot, NPI 1932417433 is active (record last updated 2010-09-17).

How do I verify Karen Thomas's NPI record?

Cross-check NPI 1932417433 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-17.