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Cornelis Dehart, MD
NPI 1760564934 · Psychologist · Olympia, WA
Cornelis Dehart, MD is a Psychologist provider in Olympia, WA (NPI 1760564934).
Provider details
- NPI number
- 1760564934
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD00046608 (WA)
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
3436 Mary Elder Rd Ne
Olympia, WA 98506-5050
Phone: (360) 528-2590
Street-level locationGet directions
Mailing address
3857 Martin Way E
Olympia, WA 98506-5268
Registry dates
- Enumerated
- 2006-10-19
- Last updated
- 2008-12-03
Frequently asked questions
- What is Cornelis Dehart's NPI number?
- Cornelis Dehart's National Provider Identifier (NPI) is 1760564934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cornelis Dehart's specialty?
- Cornelis Dehart is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Cornelis Dehart located?
- Cornelis Dehart's practice location on file with NPPES is 3436 Mary Elder Rd Ne, Olympia, WA 98506-5050.
- What is Cornelis Dehart's phone number?
- The practice phone number listed in the NPPES registry for Cornelis Dehart is (360) 528-2590.
- Is Cornelis Dehart's NPI active?
- Yes — Cornelis Dehart's NPI (1760564934) is active in the NPPES registry as of the last update on 2008-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.