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

Cathleen Callahan

Individual provider Mental Health Counselor · NPI 1487317129

Cathleen Callahan is a Mental Health Counselor in Sayville, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2021
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Practice location Address checks out

10 Alba Ct
Sayville, NY 11782-1538
Phone: (631) 822-8139
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 011678 (NY)

Record details

NPI number1487317129
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 19, 2021
Last updated in NPPESMay 2, 2022
Certification dateMay 2, 2022
Mailing address10 Alba Ct, Sayville, NY 11782-1538

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