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

Steven Mau Nguyen, MD

Individual provider Psychiatry Physician · NPI 1942984299

Steven Mau Nguyen, MD is a Psychiatry Physician in Torrance, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2023
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

21810 Normandie Ave
Torrance, CA 90502-2047
Phone: (424) 492-3300
Show map & directions

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

Additional practice locations (1)

  • 26520 Cactus Ave, Moreno Valley, CA 92555-3927 — (951) 486-4000

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 201955 (CA)

Record details

NPI number1942984299
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2023
Last updated in NPPESJuly 13, 2026
Certification dateJuly 13, 2026

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