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

Organization Clinical Social Worker · NPI 1619444635

Jennifer Zelewicz LCSW LLC is a Clinical Social Worker in Williamsport, Pennsylvania. Works from 2 locations. Registered with an NPI since 2018.

In the registry since
2018
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

Rear 1012 Washington Blvd
Williamsport, PA 17701-3684
Phone: (570) 419-5435
Fax: (570) 525-3389
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 16425 Route 42, Eagles Mere, PA 17731 — (570) 419-5435

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1619444635
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jennifer Zelewicz — Managing Member · (570) 419-5435
NPI enumeratedOctober 29, 2018
Last updated in NPPESOctober 29, 2018
Mailing address16425 Route 42, Eagles Mere, PA 17731

Other providers in Williamsport