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

Heather M Kniss, LSW

Individual provider Social Worker · NPI 1346835303

Heather M Kniss, LSW is a Social Worker in Lancaster, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2021.

Licensed in
PA
In the registry since
2021
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

1902 Olde Homestead Ln
Lancaster, PA 17601-5875
Phone: (717) 390-0353
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence SW137913 (PA)

Record details

NPI number1346835303
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedMarch 2, 2021
Last updated in NPPESMarch 2, 2021
Certification dateMarch 2, 2021

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