Margaret Lillie, COTA
NPI 1124318480 · Occupational Therapy Assistant · Brown Deer, WI
Margaret Lillie, COTA is a Occupational Therapy Assistant provider in Brown Deer, WI (NPI 1124318480).
Provider details
- NPI number
- 1124318480
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20-27 (WI)
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
15 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
- 2011-04-07
- Last updated
- 2011-04-07
Frequently asked questions
- What is Margaret Lillie's NPI number?
- Margaret Lillie's National Provider Identifier (NPI) is 1124318480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Lillie's specialty?
- Margaret Lillie is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Margaret Lillie located?
- Margaret Lillie's practice location on file with NPPES is 5701 W Green Brook Dr, Brown Deer, WI 53223-2332.
- What is Margaret Lillie's phone number?
- The practice phone number listed in the NPPES registry for Margaret Lillie is (414) 355-3484.
- Is Margaret Lillie's NPI active?
- Yes — Margaret Lillie's NPI (1124318480) is active in the NPPES registry as of the last update on 2011-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.