Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cristina Margarita Aragon-Navarrete, PA-C
Physician Assistant in Alhambra, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912159559
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Registry record
Entity type Individual (Type 1)
Name Cristina Margarita Aragon-Navarrete
Credential PA-C
Sex Female
Practice address 2550 W Main St, Suite 301, Alhambra, CA, 91801
Phone (626) 457-6913
Enumeration date Oct 15, 2008
Last updated in NPPES Jun 3, 2015
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA19928 (CA) 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 1912159559 active?
Yes, as of the latest NPPES snapshot, NPI 1912159559 is active (record last updated 2015-06-03).
How do I verify Cristina Aragon-Navarrete's NPI record?
Cross-check NPI 1912159559 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-03.