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Stephen Ouillette, PH.D.
NPI 1700938347 · Clinical Psychologist · Belfast, ME
Stephen Ouillette, PH.D. is a Clinical Psychologist provider in Belfast, ME (NPI 1700938347).
Provider details
- NPI number
- 1700938347
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PS724 (ME)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
48 Marshall Wharf
Suite 3b
Belfast, ME 04915-6858
Phone: (207) 322-4500
Street-level locationGet directions
Mailing address
22 Crocker Rd
Belfast, ME 04915-7534
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Ouillette's NPI number?
- Stephen Ouillette's National Provider Identifier (NPI) is 1700938347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Ouillette's specialty?
- Stephen Ouillette is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Stephen Ouillette located?
- Stephen Ouillette's practice location on file with NPPES is 48 Marshall Wharf, Belfast, ME 04915-6858.
- What is Stephen Ouillette's phone number?
- The practice phone number listed in the NPPES registry for Stephen Ouillette is (207) 322-4500.
- Is Stephen Ouillette's NPI active?
- Yes — Stephen Ouillette's NPI (1700938347) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.