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

Mrs. Mary Ellen Bonnar, MSED

Individual provider Case Manager/Care Coordinator · NPI 1851725329

Mrs. Mary Ellen Bonnar, MSED is a Case Manager/Care Coordinator in Amherst, New York. Licensed in New York. Registered with an NPI since 2013.

Licensed in
NY
In the registry since
2013

Practice location Address checks out

4242 Ridge Lea Rd Ste 2
Amherst, NY 14226-1051
Phone: (716) 819-2400
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X (NY)

Record details

NPI number1851725329
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSED
Sole proprietorNo
NPI enumeratedSeptember 2, 2013
Last updated in NPPESSeptember 2, 2013

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