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

Bonnie M Piascyk, APRN

Individual provider Adult Psychiatric/Mental Health Clinical Nurse Specialist · NPI 1669458139

Bonnie M Piascyk, APRN is an Adult Psychiatric/Mental Health Clinical Nurse Specialist in Wallingford, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2005
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

67 Masonic Ave 1st Fl
Wallingford, CT 06492-3095
Phone: (203) 265-5720
Fax: (203) 679-5623
Show map & directions

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

Specialties & licences

Adult Psychiatric/Mental Health Clinical Nurse Specialist (primary) Taxonomy 364SP0809X · Licence 000805 (CT)

Record details

NPI number1669458139
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedDecember 16, 2005
Last updated in NPPESDecember 31, 2009

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