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

Stephen Groban, MD

Individual provider Addiction Medicine (Psychiatry & Neurology) Physician · NPI 1679670913

Stephen Groban, MD is an Addiction Medicine (Psychiatry & Neurology) Physician in Del Mar, California. Licensed in California. Registered with an NPI since 2006.

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

330 7th St
Del Mar, CA 92014-3012
Phone: (858) 755-0099
Fax: (858) 755-2018
Show map & directions

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

Specialties & licences

Addiction Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084A0401X · Licence C33301 (CA)

Record details

NPI number1679670913
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESJuly 8, 2007