Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Haley Nguyen

Individual provider Physician Assistant · NPI 1194291484

Haley Nguyen is a Physician Assistant in Tustin, California. Works from 3 locations. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

661 W 1st St Ste G
Tustin, CA 92780-2939
Phone: (714) 665-9890
Fax: (714) 665-9891
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 9918 Katella Ave Ste A-C, Anaheim, CA 92804-6465 — (714) 644-9494
  • 11180 Warner Ave Ste 353, Fountain Valley, CA 92708-7516 — (714) 968-6789

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1194291484
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 15, 2018
Last updated in NPPESJuly 26, 2024
Certification dateJuly 26, 2024
Mailing address661 W 1st St Ste G, Tustin, CA 92780-2939

Other providers in Tustin