Chicago Medical Services LLC
NPI 1538205059 · Hand Occupational Therapist · Arlington Hts, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chicago Medical Services LLC is a Hand Occupational Therapist organization in Arlington Hts, IL (NPI 1538205059).
Provider details
- NPI number
- 1538205059
- Entity type
- Organization
- Primary specialty
- Hand Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Organization subpart
- No
- Authorized official
- Donna Kersting, Executive Director(847) 956-0099
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
19 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
- 2007-01-30
- Last updated
- 2010-06-21
Frequently asked questions
- What is Chicago Medical Services LLC's NPI number?
- Chicago Medical Services LLC's National Provider Identifier (NPI) is 1538205059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chicago Medical Services LLC?
- Chicago Medical Services LLC is classified in the NPPES registry as Hand Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Chicago Medical Services LLC located?
- Chicago Medical Services LLC's practice location on file with NPPES is 515 W Algonquin Rd, Arlington Hts, IL 60005-4440.
- What is Chicago Medical Services LLC's phone number?
- The practice phone number listed in the NPPES registry for Chicago Medical Services LLC is (847) 956-0388.
- Does Chicago Medical Services LLC accept Medicare?
- Chicago Medical Services LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Chicago Medical Services LLC?
- The authorized official listed on Chicago Medical Services LLC's NPPES record is Donna Kersting, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chicago Medical Services LLC's NPI active?
- Yes — Chicago Medical Services LLC's NPI (1538205059) is active in the NPPES registry as of the last update on 2010-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.