Eric Desmarais, M.S.
NPI 1174045967 · Clinical Psychologist · Spokane, WA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Desmarais, M.S. is a Clinical Psychologist provider in Spokane, WA (NPI 1174045967).
Provider details
- NPI number
- 1174045967
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Male
- Sole proprietor
- No
- License
- PY61184484 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 629 6th StClarkston, WA 99403-2010Phone: (509) 758-9698Fax: (509) 758-9664
Registry dates
- Enumerated
- 2017-07-13
- Last updated
- 2022-07-21
- Certified
- 2021-06-24
Frequently asked questions
- What is Eric Desmarais's NPI number?
- Eric Desmarais's National Provider Identifier (NPI) is 1174045967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Desmarais's specialty?
- Eric Desmarais is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Eric Desmarais located?
- Eric Desmarais's practice location on file with NPPES is 105 W 8th Ave Ste 418c, Spokane, WA 99204-2318.
- What is Eric Desmarais's phone number?
- The practice phone number listed in the NPPES registry for Eric Desmarais is (509) 474-6920.
- Does Eric Desmarais accept Medicare?
- Eric Desmarais is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Desmarais's NPI active?
- Yes — Eric Desmarais's NPI (1174045967) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.