Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amanda Widmar, RDN
Registered Dietitian in Mesa, AZ · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124964424
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Registry record
Entity type Individual (Type 1)
Name Amanda Widmar
Credential RDN
Sex Female
Practice address 1432 S Dobson Rd Ste 107, Mesa, AZ, 85202
Phone (480) 681-4453
Enumeration date Apr 28, 2026
Last updated in NPPES Apr 28, 2026
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
How do I verify Amanda Widmar's NPI record?
Cross-check NPI 1124964424 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124964424 active?
Yes, as of the latest NPPES snapshot, NPI 1124964424 is active (record last updated 2026-04-28).
Other providers at this practice address
Browse all → Joseph Torkildson Pediatric Hematology & Oncology Physician · Mesa, AZ NPI 1710944095 Lokesh Jha Gastroenterology Physician · Mesa, AZ NPI 1245439223 Santosh Hanmod Pediatric Hematology & Oncology Physician · Mesa, AZ NPI 1730337478 Dayna Cline Pediatric Nutrition Registered Dietitian · Mesa, AZ NPI 1477013472
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-28.