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

Mary Ellen Holtzman

Individual provider Counselor · NPI 1154612752

Mary Ellen Holtzman is a Counselor in East Chatham, New York. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

553 Maple Dr
East Chatham, NY 12060-2513
Phone: (413) 629-1262
Fax: (413) 448-2198
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1154612752
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 29, 2011
Last updated in NPPESApril 29, 2011