Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nancy E Varsano, CDE, RD
Registered Dietitian in Phoenix, AZ · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780811414
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Registry record
Entity type Individual (Type 1)
Name Nancy E Varsano
Credential CDE, RD
Sex Female
Practice address 1920 E Cambridge Ave Ste 301, Phoenix, AZ, 85006
Phone (602) 933-0935
Fax (602) 933-2471
Enumeration date Jun 21, 2009
Last updated in NPPES Aug 30, 2022
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 721220 (AZ) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 450480 | Medicaid | AZ | - |
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 Nancy Varsano?
The National Provider Identifier (NPI) for Nancy Varsano is 1780811414, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nancy Varsano practice?
The practice location on file with NPPES is in Phoenix, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Grazyna Piekos-Sobczak Pediatric Endocrinology Physician · Phoenix, AZ NPI 1992797906 Leslie Touger Pediatric Endocrinology Physician · Phoenix, AZ NPI 1992764765 Micah Olson Pediatric Endocrinology Physician · Phoenix, AZ NPI 1417981440 Bruce Hecht Pediatric Cardiology Physician · Phoenix, AZ NPI 1174631196 Ivy Radcliffe Diabetes Educator Registered Nurse · Phoenix, AZ NPI 1649369562 Dorothee Newbern Pediatric Endocrinology Physician · Phoenix, AZ NPI 1588837900 Oliver Oatman Pediatric Endocrinology Physician · Phoenix, AZ NPI 1780857268 Areej Younes Pediatric Endocrinology Physician · Phoenix, AZ NPI 1215190863
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-30.