Marleigh Van Alderwerelt
NPI 1245977172 · Clinical Social Worker · Bend, OR
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marleigh Van Alderwerelt is a Clinical Social Worker provider in Bend, OR (NPI 1245977172).
Provider details
- NPI number
- 1245977172
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- A13529 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
4 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
Mailing address
Registry dates
- Enumerated
- 2022-05-12
- Last updated
- 2025-04-04
- Certified
- 2025-04-04
Frequently asked questions
- What is Marleigh Van Alderwerelt's NPI number?
- Marleigh Van Alderwerelt's National Provider Identifier (NPI) is 1245977172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marleigh Van Alderwerelt's specialty?
- Marleigh Van Alderwerelt is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marleigh Van Alderwerelt located?
- Marleigh Van Alderwerelt's practice location on file with NPPES is 2577 Ne Courtney Drive, Bend, OR 97701-7638.
- What is Marleigh Van Alderwerelt's phone number?
- The practice phone number listed in the NPPES registry for Marleigh Van Alderwerelt is (541) 322-7500.
- Does Marleigh Van Alderwerelt accept Medicare?
- Marleigh Van Alderwerelt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marleigh Van Alderwerelt's NPI active?
- Yes — Marleigh Van Alderwerelt's NPI (1245977172) is active in the NPPES registry as of the last update on 2025-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.