Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marissa Rose Mezzatesta, PA-C
Physician Assistant in Glendale, AZ · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376429241
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Registry record
Entity type Individual (Type 1)
Name Marissa Rose Mezzatesta
Credential PA-C
Sex Female
Practice address 5310 W Thunderbird Rd Ste 308, Glendale, AZ, 85306
Phone (602) 462-0469
Enumeration date Aug 14, 2025
Last updated in NPPES Jan 14, 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
Is NPI 1376429241 active?
Yes, as of the latest NPPES snapshot, NPI 1376429241 is active (record last updated 2026-01-14).
How do I verify Marissa Mezzatesta's NPI record?
Cross-check NPI 1376429241 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 → Michael Bryan Obstetrics & Gynecology Physician · Glendale, AZ NPI 1720278666 Scott M Gulinson MD PC Obstetrics Physician · Glendale, AZ NPI 1679741409 Alison Mclellan Physician Assistant · Glendale, AZ NPI 1194029157 Michael Bryan, MD Facog Pllc Obstetrics & Gynecology Physician · Glendale, AZ NPI 1992111025
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-14.