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

Mrs. Theresa Whittaker

Individual provider Case Manager/Care Coordinator · NPI 1558499392

Mrs. Theresa Whittaker is a Case Manager/Care Coordinator in Duarte, California. Registered with an NPI since 2007.

In the registry since
2007
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2502 E Huntington Dr
Duarte, CA 91010
Phone: (626) 263-9133
Fax: (626) 228-8102
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

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1558499392
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 1, 2007
Last updated in NPPESApril 26, 2016

Other providers in Duarte