Nicole Mcwilliam, M.S., OTR/L
NPI 1821496555 · Occupational Therapist · Naperville, IL
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicole Mcwilliam, M.S., OTR/L is a Occupational Therapist provider in Naperville, IL (NPI 1821496555).
Provider details
- NPI number
- 1821496555
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.S., OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 056.008517 (IL)
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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 9700 Gross Point RdSkokie, IL 60076-1175Phone: (847) 674-7210
Registry dates
- Enumerated
- 2014-12-11
- Last updated
- 2021-12-15
- Certified
- 2021-12-15
Frequently asked questions
- What is Nicole Mcwilliam's NPI number?
- Nicole Mcwilliam's National Provider Identifier (NPI) is 1821496555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicole Mcwilliam's specialty?
- Nicole Mcwilliam is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Nicole Mcwilliam located?
- Nicole Mcwilliam's practice location on file with NPPES is 535 W Ogden Ave, Naperville, IL 60563-3286.
- What is Nicole Mcwilliam's phone number?
- The practice phone number listed in the NPPES registry for Nicole Mcwilliam is (630) 305-9400.
- Does Nicole Mcwilliam accept Medicare?
- Nicole Mcwilliam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicole Mcwilliam's NPI active?
- Yes — Nicole Mcwilliam's NPI (1821496555) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.