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

Amy Ngoc Nguyen, MD

Individual provider Family Medicine Physician · NPI 1548274996

Amy Ngoc Nguyen, MD is a Dermatology in Fullerton, California. Graduated from Tufts University School of Medicine in 2001, 25 years ago. Practices with Howard Fein MD Inc, a 14-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
25
Trained at
Tufts University School of Medicine
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2720 N Harbor Blvd Ste 205
Fullerton, CA 92835-2609
Phone: (714) 882-5525
Fax: (714) 882-5078
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A80879 (CA)
Dermatology Physician Taxonomy 207N00000X · Licence A80879 (CA)

Record details

NPI number1548274996
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESMay 23, 2026
Certification dateMay 23, 2026

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Also practisesFAMILY PRACTICE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Howard Fein Md Inc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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