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

Stephen Mohaupt, MD

Individual provider Addiction Psychiatry Physician · NPI 1982792990

Stephen Mohaupt, MD is an Addiction Psychiatry Physician in Norwalk, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

11401 Bloomfield Ave
Norwalk, CA 90650
Phone: (310) 251-9326
Fax: (310) 693-2616
Show map & directions

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

Specialties & licences

Addiction Psychiatry Physician (primary) Taxonomy 2084P0802X · Licence A51161 (CA)

Record details

NPI number1982792990
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 11, 2006
Last updated in NPPESMarch 15, 2024
Certification dateMarch 12, 2024