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

Bryan S Harfenist, BA

Individual provider Behavior Analyst · NPI 1154564870

Bryan S Harfenist, BA is a Behavior Analyst in New Rochelle, New York. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

56 Harrison St Ste 505
New Rochelle, NY 10801-6555
Phone: (914) 633-5252
Fax: (914) 633-7070
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1154564870
Entity typeIndividual (Type 1)
GenderMale
Credentials BA
Sole proprietorNo
NPI enumeratedApril 10, 2009
Last updated in NPPESApril 10, 2009
Mailing address56 Harrison St, Suite 505, New Rochelle, NY 10801-6555

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