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

Haley Elizabeth Pfeifer

Individual provider Behavior Technician · NPI 1649823857

Haley Elizabeth Pfeifer is a Behavior Technician in Stockton, California. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

3620 W Hammer Ln
Stockton, CA 95219-5435
Phone: (209) 521-4791
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1649823857
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 17, 2019
Last updated in NPPESJuly 17, 2019

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