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

Dr. Steven J Portouw, MD

Individual provider Emergency Medicine Physician · NPI 1659371995

Dr. Steven J Portouw, MD is an Emergency Medicine in Encinitas, California. Graduated from Uniformed Services Uhs Fe Hebert School of Med in 1991, 35 years ago. Practices with Scripps Health, a 1,446-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
35
Trained at
Uniformed Services Uhs Fe Hebert School of Med
Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

354 Santa Fe Dr
Encinitas, CA 92024-5142
Phone: (760) 230-2251
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G85996 (CA)

Record details

NPI number1659371995
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 28, 2005
Last updated in NPPESJuly 24, 2015

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated 1991 (35 years in practice)
Group practice Scripps Health — 1446 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Encinitas