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

Karla Weidman, MS, LCAT, CASAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1962723072

Karla Weidman, MS, LCAT, CASAC is an Addiction (Substance Use Disorder) Counselor in Ontario, New York. Practices as a sole proprietor and works from 3 locations. Licensed in New York.

Licensed in
NY
In the registry since
2010
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

6301 Furnace Rd
Ontario, NY 14519-9760
Phone: (585) 509-0333
Show map & directions

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

Additional practice locations (2)

  • 6605 Pittsford Palmyra Rd Ste E8, Fairport, NY 14450-3405 — (585) 509-0333
  • 1565 Long Pond Rd, Rochester, NY 14626-4122 — (585) 723-7000

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 1800 (NY)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1962723072
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LCAT , CASAC
Sole proprietorYes
NPI enumeratedJune 14, 2010
Last updated in NPPESSeptember 24, 2024
Certification dateSeptember 24, 2024

Other providers in Ontario