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

MS. Terry Oppee Osmun, ATR-BC, LPC

Individual provider Mental Health Counselor · NPI 1609079565

MS. Terry Oppee Osmun, ATR-BC, LPC is a Mental Health Counselor in Middlebury, Connecticut. Qualified in 1996, 30 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in Connecticut.

Years since qualifying
30
Licensed in
CT
In the registry since
2007
Specialties on file
2
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

900 Straits Tpke Ste C106
Middlebury, CT 06762-2865
Phone: (203) 592-4718
Show map & directions

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

Additional practice locations (1)

  • 1 Turkey Hill Rd S, Westport, CT 06880-5525 — (120) 322-7780

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 001153 (CT)
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1609079565
Entity typeIndividual (Type 1)
GenderFemale
Credentials ATR-BC , LPC
Sole proprietorYes
NPI enumeratedJune 7, 2007
Last updated in NPPESMay 13, 2025
Certification dateMay 13, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Accepts Medicare assignment Not indicated

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