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

Darrow Jay Thom, MD

Individual provider Psychiatry Physician · NPI 1891847059

Darrow Jay Thom, MD is a Psychiatry Physician in Calabasas, California. Licensed in California and Washington. Registered with an NPI since 2007.

Licensed in
CA, WA
In the registry since
2007
Specialties on file
2
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

4500 Park Granada Ste 202
Calabasas, CA 91302-1666
Phone: (805) 505-1492
Fax: (855) 280-1616
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence G49313 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD00026354 (WA)

Record details

NPI number1891847059
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 17, 2007
Last updated in NPPESDecember 23, 2025
Certification dateDecember 23, 2025
Mailing address4500 Park Granada Ste 202, Calabasas, CA 91302-1666

Other providers in Calabasas