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

Nancy Casillas

Individual provider Mental Health Counselor · NPI 1215216148

Nancy Casillas is a Mental Health Counselor in Altadena, California. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011
Specialties on file
2
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Practice location Address checks out

760 Mountain View St
Altadena, CA 91001-4925
Phone: (626) 798-6793
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Specialties & licences

Rehabilitation Practitioner (primary) Taxonomy 225400000X
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1215216148
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 9, 2011
Last updated in NPPESAugust 9, 2011
Mailing address760 Mountain View St, Altadena, CA 91001-4925

Other providers in Altadena