Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diana Freund, RDH
Dental Hygienist in Tempe, AZ · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174831606
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Registry record
Entity type Individual (Type 1)
Name Diana Freund
Credential RDH
Sex Female
Practice address 6601 S Rural Rd, Suite 1, Tempe, AZ, 85283
Phone (480) 756-6504
Enumeration date Sep 17, 2010
Last updated in NPPES Sep 17, 2010
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
What is the NPI number for Diana Freund?
The National Provider Identifier (NPI) for Diana Freund is 1174831606, a Type 1 (individual) record in the CMS NPPES registry.
Where does Diana Freund practice?
The practice location on file with NPPES is in Tempe, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Southwest Dental Group, Esq. Dentist · Tempe, AZ NPI 1407948409 Marc Braslow Dentist · Tempe, AZ NPI 1235228966 Edward Mazer Periodontics · Tempe, AZ NPI 1730265448 Prashanthi Baddam Oral and Maxillofacial Surgery (Dentist) · Tempe, AZ NPI 1780754804 Gloria Stagner Dental Hygienist · Tempe, AZ NPI 1588732945 Dirk Donovan Periodontics · Tempe, AZ NPI 1548472798 Allen Honigman Periodontics · Tempe, AZ NPI 1275748709 Ryan Stanger Dentist · Tempe, AZ NPI 1083840748
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-17.