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

Chana Leifer, BCBA

Individual provider Behavior Analyst · NPI 1174108773

Chana Leifer, BCBA is a Behavior Analyst in Spring Valley, New York. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

21 Grove St
Spring Valley, NY 10977-4866
Phone: (845) 422-8070
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1174108773
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorYes
NPI enumeratedMarch 15, 2021
Last updated in NPPESMarch 15, 2021
Certification dateMarch 15, 2021
Mailing address11 Cutler Ct, Suffern, NY 10901-2708

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