Southwest Nephrology Associates, S.c.
NPI 1104925163 · Ambulatory Surgical Clinic/Center · Orland Park, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Southwest Nephrology Associates, S.c. is a Ambulatory Surgical Clinic/Center organization in Orland Park, IL (NPI 1104925163).
Provider details
- NPI number
- 1104925163
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Naomi Cassin, Credentialing Manager(331) 216-1156
- License
- 042618498 (IL)
Specialties & taxonomies
Ambulatory Health Care Facilities
Allopathic & Osteopathic Physicians
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
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)
- 9125 S Pulaski RdEvergreen Park, IL 60805-1441Phone: (708) 422-7715Fax: (708) 422-7816
Registry dates
- Enumerated
- 2006-09-22
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Southwest Nephrology Associates, S.c.'s NPI number?
- Southwest Nephrology Associates, S.c.'s National Provider Identifier (NPI) is 1104925163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwest Nephrology Associates, S.c.?
- Southwest Nephrology Associates, S.c. is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Southwest Nephrology Associates, S.c. located?
- Southwest Nephrology Associates, S.c.'s practice location on file with NPPES is 16605 107th St, Orland Park, IL 60467-9016.
- What is Southwest Nephrology Associates, S.c.'s phone number?
- The practice phone number listed in the NPPES registry for Southwest Nephrology Associates, S.c. is (708) 226-9860.
- Does Southwest Nephrology Associates, S.c. accept Medicare?
- Southwest Nephrology Associates, S.c. 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 Southwest Nephrology Associates, S.c.?
- The authorized official listed on Southwest Nephrology Associates, S.c.'s NPPES record is Naomi Cassin, Credentialing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwest Nephrology Associates, S.c.'s NPI active?
- Yes — Southwest Nephrology Associates, S.c.'s NPI (1104925163) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.