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

MS. Sharon Lynn Marczewski, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1457856585

MS. Sharon Lynn Marczewski, MS, CCC-SLP is a Speech-Language Pathologist in Killingworth, Connecticut. Licensed in Connecticut. Registered with an NPI since 2018.

Licensed in
CT
In the registry since
2018
What do these letters mean?
MS — Master of Science
A graduate science degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address checks out

26 Overlook Farms Rd
Killingworth, CT 06419-1337
Phone: (860) 391-5899
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 002980 (CT)

Record details

NPI number1457856585
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedMarch 29, 2018
Last updated in NPPESMarch 29, 2018

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