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

Emma D Polonsky

Individual provider Behavior Technician · NPI 1639896350

Emma D Polonsky is a Behavior Technician in Concord, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2022

Practice location Address checks out

1200 Concord Ave
Concord, CA 94520-4915
Phone: (510) 268-8120
Show map & directions

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

Additional practice locations (1)

  • 27672 Dungarvin Ln, San Juan Capistrano, CA 92675-5200 — (949) 683-1415

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X (CA)

Record details

NPI number1639896350
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 24, 2022
Last updated in NPPESOctober 19, 2023
Certification dateOctober 19, 2023

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