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

Mark Jagiello

Individual provider Counselor · NPI 1114257490

Mark Jagiello is a Counselor in Pittsfield, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

1 Fenn St Administrative Offices
Pittsfield, MA 01201-6278
Phone: (413) 629-1262
Fax: (413) 448-2198
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 number1114257490
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 8, 2010
Last updated in NPPESJanuary 8, 2010

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