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

Catherine Mammoser, MHC

Individual provider Counselor · NPI 1336798818

Catherine Mammoser, MHC is a Counselor in Fredonia, New York. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

33 Church St
Fredonia, NY 14063-1761
Phone: (844) 675-1348
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1336798818
Entity typeIndividual (Type 1)
GenderFemale
Credentials MHC
Sole proprietorNo
NPI enumeratedSeptember 8, 2019
Last updated in NPPESSeptember 8, 2019

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