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

Darrell G Otsu, DDSDENTIST

Individual provider General Practice Dentistry · NPI 1619035839

Darrell G Otsu, DDSDENTIST is a General Practice Dentistry in Irvine, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006

Practice location Address checks out

2 Osborn Ste 150
Irvine, CA 92604
Phone: (949) 551-2037
Fax: (949) 551-9738
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 29643 (CA)

Record details

NPI number1619035839
Entity typeIndividual (Type 1)
GenderMale
Credentials DDSDENTIST
Sole proprietorYes
NPI enumeratedDecember 4, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2 Osborn, Ste 150, Irvine, CA 92604

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