Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mariana Tolosa
Physician Assistant in Miami, FL · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780222109
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Registry record
Entity type Individual (Type 1)
Name Mariana Tolosa
Sex Female
Practice address 1501 S Miami Ave, Miami, FL, 33129
Phone (305) 376-7803
Enumeration date Dec 16, 2019
Last updated in NPPES Jun 22, 2023
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9113529 (FL) Primary
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 1780222109 active?
Yes, as of the latest NPPES snapshot, NPI 1780222109 is active (record last updated 2023-06-22).
How do I verify Mariana Tolosa's NPI record?
Cross-check NPI 1780222109 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 2023-06-22.