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

John Nguyen, MD

Individual provider Internal Medicine Physician · NPI 1770724544

John Nguyen, MD is an Anesthesiology in Los Angeles, California. Qualified in 2007, 19 years ago. Practices with Professional Anesthesia Associates PC, a 24-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
19
Licensed in
CA
In the registry since
2009
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

1200 N State St # 14901
Los Angeles, CA 90033-1029
Phone: (818) 473-0006
Fax: (714) 740-5032
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A106896 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A106896 (CA)

Record details

NPI number1770724544
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 9, 2009
Last updated in NPPESMarch 21, 2025
Certification dateMarch 21, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Professional Anesthesia Associates Pc — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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