Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Phalee Ngoc Nguyen, PA-C
Physician Assistant in Tustin, CA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245560226
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Registry record
Entity type Individual (Type 1)
Name Phalee Ngoc Nguyen
Credential PA-C
Sex Female
Practice address 661 W First St, Suite G, Tustin, CA, 92780
Phone (714) 665-9890
Fax (714) 665-9891
Enumeration date Jan 13, 2010
Last updated in NPPES Oct 16, 2012
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA20720 (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
How do I verify Phalee Nguyen's NPI record?
Cross-check NPI 1245560226 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1245560226 active?
Yes, as of the latest NPPES snapshot, NPI 1245560226 is active (record last updated 2012-10-16).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-16.