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

David Michael Dirig, RPH, PHD, CGP

Individual provider Pharmacist · NPI 1649271586

David Michael Dirig, RPH, PHD, CGP is a Pharmacist in Escondido, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
Specialties on file
4
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2431 Heatherwood Ct
Escondido, CA 92026-4012
Phone: (760) 807-0790
Fax: (760) 294-4260
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

Geriatric Pharmacist (primary) Taxonomy 1835G0303X · Licence 1296 (CA)
Pharmacist Taxonomy 183500000X · Licence 48443 (CA)
Pharmacotherapy Pharmacist Taxonomy 1835P1200X · Licence 48443 (CA)
Psychiatric Pharmacist Taxonomy 1835P1300X · Licence 48443 (CA)

Record details

NPI number1649271586
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH , PHD , CGP
Sole proprietorNo
NPI enumeratedAugust 2, 2005
Last updated in NPPESSeptember 11, 2025
Mailing address555 W Country Club Ln, Suite C-174, Escondido, CA 92026-1226

Other providers in Escondido