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

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1437787645

Quoc-Tuan Ngo, MD is an Ophthalmology in Downey, California. Graduated from Oakland Univ, William Beaumont School of Medicine in 2020, 6 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Trained at
Oakland Univ, William Beaumont School of Medicine
Licensed in
CA
In the registry since
2020
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

9449 Imperial Hwy
Downey, CA 90242-2814
Phone: (562) 657-9000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 11180 Warner Ave Ste 151, Fountain Valley, CA 92708-7515 — (714) 444-0303
  • 1176 Main St, Buffalo, NY 14209-2102 — (716) 881-7900

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 195734 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1437787645
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2020
Last updated in NPPESAugust 27, 2025
Certification dateAugust 27, 2025

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolOAKLAND UNIV, WILLIAM BEAUMONT SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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