Mary Madsen
NPI 1235475278 · Occupational Therapy Assistant · Leavenworth, WA
Mary Madsen is a Occupational Therapy Assistant provider in Leavenworth, WA (NPI 1235475278).
Provider details
- NPI number
- 1235475278
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 00000176 (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
- 2012-12-19
- Last updated
- 2012-12-19
Frequently asked questions
- What is Mary Madsen's NPI number?
- Mary Madsen's National Provider Identifier (NPI) is 1235475278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Madsen's specialty?
- Mary Madsen is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Madsen located?
- Mary Madsen's practice location on file with NPPES is 940 Highway 2, Leavenworth, WA 98826-1479.
- What is Mary Madsen's phone number?
- The practice phone number listed in the NPPES registry for Mary Madsen is (509) 699-0214.
- Is Mary Madsen's NPI active?
- Yes — Mary Madsen's NPI (1235475278) is active in the NPPES registry as of the last update on 2012-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.