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

Krystal D Duncan

Individual provider Community Health Worker · NPI 1205123437

Krystal D Duncan is a Community Health Worker in Apple Valley, California. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011

Practice location Address checks out

17800 US Highway 18
Apple Valley, CA 92307-1221
Phone: (760) 242-6336
Fax: (760) 242-5363
Show map & directions

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

Specialties & licences

Community Health Worker (primary) Taxonomy 172V00000X

Record details

NPI number1205123437
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 8, 2011
Last updated in NPPESJuly 8, 2011
Mailing address17800 Us Highway 18, Apple Valley, CA 92307-1221

Other providers in Apple Valley