Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diane Renee Weidley, RDH
Dental Hygienist in Polacca, AZ · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891924403
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Registry record
Entity type Individual (Type 1)
Name Diane Renee Weidley
Credential RDH
Sex Female
Practice address Hwy 264, Mpp 388, Polacca, AZ, 86042
Phone (928) 737-6169
Fax (928) 737-6168
Enumeration date Jul 6, 2009
Last updated in NPPES Jul 6, 2009
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1891924403 active?
Yes, as of the latest NPPES snapshot, NPI 1891924403 is active (record last updated 2009-07-06).
How do I verify Diane Weidley's NPI record?
Cross-check NPI 1891924403 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 2009-07-06.