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

Stewart Drew Allen

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1811198195

Stewart Drew Allen is an Addiction (Substance Use Disorder) Counselor in McKeesport, Pennsylvania. Registered with an NPI since 2007.

In the registry since
2007
Specialties on file
2

Practice location Address checks out

500 Walnut St
McKeesport, PA 15132-2801
Phone: (412) 675-8511
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1811198195
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 31, 2007
Last updated in NPPESSeptember 11, 2025

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