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

Deborah Duncan

Individual provider Mental Health Counselor · NPI 1912383340

Deborah Duncan is a Mental Health Counselor in Oakland, California. Practices as a sole proprietor. Registered with an NPI since 2015.

In the registry since
2015

Practice location Address checks out

510 16th St
Oakland, CA 94612-1520
Phone: (510) 357-5515
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1912383340
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 7, 2015
Last updated in NPPESAugust 7, 2015

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