INTERNAL MEDICINE & FAMILY PRACTICE, S.C.
NPI 1396825956
Internal Medicine in Joliet, IL
About Internal Medicine & Family Practice, S.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
INTERNAL MEDICINE & FAMILY PRACTICE, S.C. (NPI 1396825956) is a healthcare organization registered as an internal medicine in Joliet, Illinois and active in the NPI registry since October 2006. The organization holds a CLIA Waiver certificate valid through May 30, 2027 and lists Shahid Masood, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Internal Medicine & Family Practice, S.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Internal Medicine & Family Practice, S.C., which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 14D0937860
Internal Medicine/Family Practice Inc · Joliet, ILFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Internal Medicine & Family Practice, S.C.'s NPI number?
The NPI number for Internal Medicine & Family Practice, S.C. is 1396825956. It was assigned to this organization in the NPPES registry on October 17, 2006.
Where is Internal Medicine & Family Practice, S.C. located?
Internal Medicine & Family Practice, S.C. is located at 1719 Glenwood Ave, Joliet, IL 60435. The listed phone number is (815) 741-3532.
What is Internal Medicine & Family Practice, S.C.'s specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Internal Medicine & Family Practice, S.C. enrolled in Medicare?
Yes. Internal Medicine & Family Practice, S.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Internal Medicine & Family Practice, S.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Internal Medicine & Family Practice, S.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Internal Medicine (3) and Neurology (1). Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Internal Medicine & Family Practice, S.C. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 14D0937860) is associated with this NPI, valid through May 30, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Internal Medicine & Family Practice, S.C. accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Internal Medicine & Family Practice, S.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Internal Medicine & Family Practice, S.C. was last updated on March 16, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Internal Medicine & Family Practice, S.c. · NPI 1396825956
Internal Medicine organization in Joliet, Illinois. Organization record, active in the CMS NPPES registry since October 17, 2006.
## Identity
- **NPI:** 1396825956 (Entity type: Organization)
- **Enumerated:** October 17, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Shahid Masood, PRESIDENT
## Practice location
- **Address:** 1719 GLENWOOD AVE, Joliet, IL 60435-5835
- **Phone:** (815) 741-3532 · **Fax:** (815) 741-3736
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (3), Neurology (1); 2 practice at this address and 4 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 16, 2010
- **Other identifiers:** Medicare ID-Type Unspecified 632560 (IL)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1396825956) · Data from the CMS NPPES public registry.