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

Individual provider Assistant Behavior Analyst · NPI 1851817811

Stephanie Sommerfeld is an Assistant Behavior Analyst in Elk Grove, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
Specialties on file
3
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Practice location Address checks out

3161 Dwight Rd
Elk Grove, CA 95758-6456
Phone: (916) 427-7141
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Assistant Behavior Analyst Taxonomy 106E00000X (CA)
Behavior Technician Taxonomy 106S00000X

Record details

NPI number1851817811
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 21, 2017
Last updated in NPPESMay 11, 2026
Certification dateMay 11, 2026
Mailing address17880 Glenwood Rd, Manteca, CA 95336-9521

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