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

Dr. Stephen Lee Ouillette, PHD

Individual provider Clinical Psychologist · NPI 1700938347

Dr. Stephen Lee Ouillette, PHD is a Clinical Psychologist in Belfast, Maine. Practices as a sole proprietor. Licensed in Maine.

Licensed in
ME
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

48 Marshall Wharf Ste 3B
Belfast, ME 04915-6858
Phone: (207) 322-4500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PS724 (ME)

Record details

NPI number1700938347
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 16, 2007
Last updated in NPPESJuly 8, 2007
Mailing address22 Crocker Rd, Belfast, ME 04915-7534

Other providers in Belfast