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

Alexander Darahn Quinn

Individual provider Counselor · NPI 1538436720

Alexander Darahn Quinn is a Counselor in San Francisco, California. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

440 Potrero Ave
San Francisco, CA 94110-1430
Phone: (415) 487-6722
Fax: (415) 487-6724
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

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1538436720
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 16, 2011
Last updated in NPPESNovember 16, 2011

Other providers in San Francisco