Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Barbara Dalmazzo, PA-C
Physician Assistant in Phoenix, AZ · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417355835
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Registry record
Entity type Individual (Type 1)
Name Barbara Dalmazzo
Credential PA-C
Sex Female
Practice address 1533 E Willetta St, Phoenix, AZ, 85006
Phone (605) 569-3999
Fax (602) 569-3999
Enumeration date Dec 17, 2014
Last updated in NPPES Aug 23, 2019
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5961 (AZ) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 5961 | Other | AZ | ARIZONA MEDICAL BOARD |
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 1417355835 active?
Yes, as of the latest NPPES snapshot, NPI 1417355835 is active (record last updated 2019-08-23).
How do I verify Barbara Dalmazzo's NPI record?
Cross-check NPI 1417355835 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-23.