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

Diane L Steenstra, MS

Individual provider Professional Counselor · NPI 1730261553

Diane L Steenstra, MS is a Professional Counselor in Harrisburg, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

205 S Frnt ST 5TH Fl
Harrisburg, PA 17104-1619
Phone: (717) 231-8360
Fax: (717) 231-8358
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence PC004147 (PA)

Record details

NPI number1730261553
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedOctober 20, 2006
Last updated in NPPESJuly 8, 2008

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