ADVOCATE FAMILY CARE NETWORK
NPI 1174747075
Clinic/Center - Mental Health (Including Community Mental Health Center) in Oak Lawn, IL
About Advocate Family Care Network NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ADVOCATE FAMILY CARE NETWORK (NPI 1174747075) is a healthcare organization registered as a mental health (including community mental health center) in Oak Lawn, Illinois and active in the NPI registry since April 2007. The organization lists John F. Smith, Vice President Op Ambul Behavioral, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Advocate Family Care Network is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by October 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
4,860Medicare enrollment records show 4,860 clinicians reassign Medicare billing to Advocate Family Care Network, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 1,216 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 69
Nearest to this location (20)
See all 4,860Oak Lawn, IL 60453
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently 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 Advocate Health And Hospitals Corporation's NPI number?
The NPI number for Advocate Health And Hospitals Corporation is 1174747075. It was assigned to this organization in the NPPES registry on April 12, 2007. The provider is also known as Advocate Family Care Network.
Where is Advocate Health And Hospitals Corporation located?
Advocate Health And Hospitals Corporation is located at 4700 W 95th St Suite Lower Level 5, Oak Lawn, IL 60453. The listed phone number is (800) 216-1110.
What is Advocate Health And Hospitals Corporation's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.
Is Advocate Health And Hospitals Corporation enrolled in Medicare?
Yes. Advocate Health And Hospitals Corporation is registered in the Medicare PECOS enrollment system.
When is Advocate Health And Hospitals Corporation's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Illinois, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Advocate Health And Hospitals Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 4,860 clinicians in 69 Medicare specialties reassign their Medicare billing to Advocate Health And Hospitals Corporation. 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 Nurse Practitioner (935), Internal Medicine (472) and Family Practice (432). Of these, 1 practice at this address and 1,216 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Advocate Health And Hospitals Corporation was last updated on October 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Advocate Family Care Network · NPI 1174747075
Mental Health (Including Community Mental Health Center) organization in Oak Lawn, Illinois. Organization record, active in the CMS NPPES registry since April 12, 2007.
## Identity
- **NPI:** 1174747075 (Entity type: Organization)
- **Enumerated:** April 12, 2007
- **Primary specialty:** Clinic/Center - Mental Health (Including Community Mental Health Center) · taxonomy 261QM0801X
- **Legal business name:** Advocate Health And Hospitals Corporation
- **Organization subpart:** No
- **Authorized official:** John Smith, VICE PRESIDENT OP AMBUL BEHAVIORAL
## Practice location
- **Address:** 4700 W 95TH ST, SUITE LOWER LEVEL 5, Oak Lawn, IL 60453-2533
- **Phone:** (800) 216-1110 · **Fax:** (708) 346-4868
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** October 31, 2026 (Non-DME Part B, Illinois, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 4,860 clinicians in 69 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (935), Internal Medicine (472), Family Practice (432); 1 practice at this address and 1,216 within 10 miles; [full list](https://npiprofile.com/npi/1174747075/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 27, 2008
- **Other identifiers:** Medicare ID-Type Unspecified 980650 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1174747075) · Data from the CMS NPPES public registry.