Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Tammy Tuyet Nguyen, PA-C

Individual provider Physician Assistant · NPI 1326682428

Tammy Tuyet Nguyen, PA-C is a Physician Assistant in Los Alamitos, California. Qualified in 2020, 6 years ago. Practices with Healthcare Partners Affiliates Medical Group, a 790-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2019
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

3460 Katella Ave
Los Alamitos, CA 90720-2334
Phone: (562) 594-6599
Fax: (562) 594-7116
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1125 E 17th St Ste N452, Santa Ana, CA 92701-2270 — (714) 597-7214

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 59081 (CA)

Record details

NPI number1326682428
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorYes
NPI enumeratedOctober 31, 2019
Last updated in NPPESNovember 24, 2025
Certification dateNovember 24, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Healthcare Partners Affiliates Medical Group — 790 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Los Alamitos