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

Gwendolyn Marie Castle

Individual provider Mental Health Counselor · NPI 1467126862

Gwendolyn Marie Castle is a Mental Health Counselor in Brewster, New York. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

1689 Route 22
Brewster, NY 10509-4022
Phone: (845) 279-2995
Fax: (845) 278-4089
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1467126862
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 9, 2021
Last updated in NPPESApril 20, 2023
Certification dateApril 20, 2023

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