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

Adria Trapani-Barnacz, APN, LPC, LCADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1831310309

Adria Trapani-Barnacz, APN, LPC, LCADC is an Addiction (Substance Use Disorder) Counselor in Princeton, New Jersey. Practices as a sole proprietor and works from 2 locations. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2007
Specialties on file
4
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

12 Roszel Rd Ste A103
Princeton, NJ 08540-6234
Phone: (609) 419-0123
Fax: (609) 419-0126
Show map & directions

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

Additional practice locations (1)

  • 256 Bunn Dr Ste 6, Princeton, NJ 08540-2859 — (609) 921-3555

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 26NJ01339600 (NJ)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 37LC00140100 (NJ)
Professional Counselor Taxonomy 101YP2500X · Licence 37PC00335700 (NJ)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 26NR19554800 (NJ)

Record details

NPI number1831310309
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN , LPC , LCADC
Sole proprietorYes
NPI enumeratedMay 1, 2007
Last updated in NPPESFebruary 8, 2024
Certification dateFebruary 8, 2024

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