Margaret Wolken, MS, OTR/L
NPI 1356692503 · Occupational Therapist · Mount Vernon, WA
Margaret Wolken, MS, OTR/L is a Occupational Therapist provider in Mount Vernon, WA (NPI 1356692503).
Provider details
- NPI number
- 1356692503
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- OT00002302 (WA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-09-27
- Last updated
- 2024-05-13
- Certified
- 2024-05-13
Frequently asked questions
- What is Margaret Wolken's NPI number?
- Margaret Wolken's National Provider Identifier (NPI) is 1356692503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Wolken's specialty?
- Margaret Wolken is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Margaret Wolken located?
- Margaret Wolken's practice location on file with NPPES is 11252 Walker Rd, Mount Vernon, WA 98273-7265.
- What is Margaret Wolken's phone number?
- The practice phone number listed in the NPPES registry for Margaret Wolken is (360) 757-8784.
- Is Margaret Wolken's NPI active?
- Yes — Margaret Wolken's NPI (1356692503) is active in the NPPES registry as of the last update on 2024-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.