Wk Arthritis Care LLC
NPI 1043793441 · Rheumatology Physician · La Grange, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wk Arthritis Care LLC is a Rheumatology Physician organization in La Grange, IL (NPI 1043793441).
Provider details
- NPI number
- 1043793441
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Kcomt, Owner(716) 346-7645
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Other names (DBA / former)
- Doing business as
- Wk Arthritis Care
- Doing business as
- Wk Arthritis Care
Registry dates
- Enumerated
- 2018-09-11
- Last updated
- 2018-09-17
Frequently asked questions
- What is Wk Arthritis Care LLC's NPI number?
- Wk Arthritis Care LLC's National Provider Identifier (NPI) is 1043793441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wk Arthritis Care LLC?
- Wk Arthritis Care LLC is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Wk Arthritis Care LLC located?
- Wk Arthritis Care LLC's practice location on file with NPPES is 5201 S. Willow Springs Road, La Grange, IL 60525.
- What is Wk Arthritis Care LLC's phone number?
- The practice phone number listed in the NPPES registry for Wk Arthritis Care LLC is (716) 346-7645.
- Does Wk Arthritis Care LLC accept Medicare?
- Wk Arthritis Care 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 Wk Arthritis Care LLC?
- The authorized official listed on Wk Arthritis Care LLC's NPPES record is William Kcomt, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wk Arthritis Care LLC's NPI active?
- Yes — Wk Arthritis Care LLC's NPI (1043793441) is active in the NPPES registry as of the last update on 2018-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.