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

Mrs. Mary L Neiswonger

Individual provider Case Manager/Care Coordinator · NPI 1154931319

Mrs. Mary L Neiswonger is a Case Manager/Care Coordinator in Buffalo, New York. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020
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Practice location Address checks out

338 Harris Hill Rd Ste 101
Buffalo, NY 14221-7472
Phone: (716) 626-2222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1154931319
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 3, 2020
Last updated in NPPESAugust 3, 2020
Certification dateAugust 3, 2020

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