Isabelle Van Der Smissen
NPI 1598202699 · Mental Health Counselor · Oregon City, OR
Isabelle Van Der Smissen is a Mental Health Counselor provider in Oregon City, OR (NPI 1598202699).
Provider details
- NPI number
- 1598202699
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
83% 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
Mailing address
Registry dates
- Enumerated
- 2017-01-26
- Last updated
- 2017-01-26
Frequently asked questions
- What is Isabelle Van Der Smissen's NPI number?
- Isabelle Van Der Smissen's National Provider Identifier (NPI) is 1598202699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabelle Van Der Smissen's specialty?
- Isabelle Van Der Smissen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Isabelle Van Der Smissen located?
- Isabelle Van Der Smissen's practice location on file with NPPES is 20025 Mossy Meadows Ave, Oregon City, OR 97045-7136.
- What is Isabelle Van Der Smissen's phone number?
- The practice phone number listed in the NPPES registry for Isabelle Van Der Smissen is (503) 496-0207.
- Is Isabelle Van Der Smissen's NPI active?
- Yes — Isabelle Van Der Smissen's NPI (1598202699) is active in the NPPES registry as of the last update on 2017-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.