SUBURBAN PULMONARY & SLEEP ASSOCIATES LTD
NPI 1649283896
Internal Medicine - Pulmonary Disease in Westmont, IL
About Suburban Pulmonary & Sleep Associates Ltd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUBURBAN PULMONARY & SLEEP ASSOCIATES LTD (NPI 1649283896) is a healthcare organization registered as a pulmonary disease in Westmont, Illinois and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through November 29, 2026 and lists David C You, Chief Executive Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Suburban Pulmonary & Sleep Associates Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
44Medicare enrollment records show 44 clinicians reassign Medicare billing to Suburban Pulmonary & Sleep Associates Ltd, which bills Medicare for the services they deliver. Of these, 12 practice at this address and 23 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 8
Nearest to this location (20)
See all 44Source: 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 14D2122589
Suburban Pulmonary & Sleep Assocs Ltd · Westmont, 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 Suburban Pulmonary & Sleep Associates Ltd's NPI number?
The NPI number for Suburban Pulmonary & Sleep Associates Ltd is 1649283896. It was assigned to this organization in the NPPES registry on August 15, 2006.
Where is Suburban Pulmonary & Sleep Associates Ltd located?
Suburban Pulmonary & Sleep Associates Ltd is located at 700 E Ogden Ave Suite 202, Westmont, IL 60559. The listed phone number is (630) 789-9785.
What is Suburban Pulmonary & Sleep Associates Ltd's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Suburban Pulmonary & Sleep Associates Ltd enrolled in Medicare?
Yes. Suburban Pulmonary & Sleep Associates Ltd is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Suburban Pulmonary & Sleep Associates Ltd?
According to the CMS Revalidation Reassignment List (October 2026 release), 44 clinicians in 8 Medicare specialties reassign their Medicare billing to Suburban Pulmonary & Sleep Associates Ltd. 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 (16), Internal Medicine (14) and Pulmonary Disease (8). Of these, 12 practice at this address and 23 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Suburban Pulmonary & Sleep Associates Ltd hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 14D2122589) is associated with this NPI, valid through November 29, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Suburban Pulmonary & Sleep Associates Ltd was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.
# Suburban Pulmonary & Sleep Associates Ltd · NPI 1649283896
Pulmonary Disease organization in Westmont, Illinois. Organization record, active in the CMS NPPES registry since August 15, 2006.
## Identity
- **NPI:** 1649283896 (Entity type: Organization)
- **Enumerated:** August 15, 2006
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Organization subpart:** No
- **Authorized official:** David You, CHIEF EXECUTIVE OFFICER
## Practice location
- **Address:** 700 E OGDEN AVE, SUITE 202, Westmont, IL 60559-1296
- **Phone:** (630) 789-9785 · **Fax:** (630) 789-9798
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 44 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (16), Internal Medicine (14), Pulmonary Disease (8); 12 practice at this address and 23 within 10 miles; [full list](https://npiprofile.com/npi/1649283896/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 5, 2025
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1649283896) · Data from the CMS NPPES public registry.