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

William A. Haas, PSYD

Individual provider Psychologist · NPI 1629119755

William A. Haas, PSYD is a Psychologist in Middletown, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

52 Grand Ave
Middletown, NY 10940-3925
Phone: (845) 342-9906
Fax: (845) 342-9906
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 013968 (NY)

Record details

NPI number1629119755
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJuly 8, 2007
Mailing address52 Grand Ave, Middletown, NY 10940-3925

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