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

Mr. Zachary Adam O'Steen, MED

Individual provider Counselor · NPI 1992938955

Mr. Zachary Adam O'Steen, MED is a Counselor in Lowell, Massachusetts. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
MED — Master of Education
A graduate education degree, written M.Ed.

See every abbreviation used in this directory →

Practice location Address checks out

77 E Merrimack St Ste 1
Lowell, MA 01852-1900
Phone: (978) 453-6800
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 number1992938955
Entity typeIndividual (Type 1)
GenderMale
Credentials MED
Sole proprietorNo
NPI enumeratedAugust 25, 2009
Last updated in NPPESAugust 25, 2009

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