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

Crystal Horn

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1700102860

Crystal Horn is an Addiction (Substance Use Disorder) Counselor in Upland, California. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

1260 E Arrow Hwy Bldg E
Upland, CA 91786-4982
Phone: (909) 932-1069
Fax: (909) 579-0243
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1700102860
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 14, 2010
Last updated in NPPESApril 2, 2019
Mailing address1260 E Arrow Hwy, Upland, CA 91786-4982

Other providers in Upland