St Louis Sinus & Sleep Centers, LLC

St Louis Sinus & Sleep Centers, LLC is a healthcare organization registered as Sleep Disorder Diagnostic Clinic/Center in Waterloo, IL, holding Type 2 (organization) NPI 1629414644 since 2013. The authorized official on file is Ketan Shah, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1629414644
Entity type	Organization (Type 2)
Legal business name	St Louis Sinus & Sleep Centers, LLC
Practice address	509 HAMACHER ST, SUITE 205, Waterloo, IL, 62298
Phone	6189394368
Fax	8883714468
Enumeration date	2013-05-16
Last updated in NPPES	2013-05-16

Authorized official

Name	Ketan Shah
Title	Owner
Phone	6189394368

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QS1200X	Sleep Disorder Diagnostic Clinic/Center	Primary	036101869	IL

Copy-ready billing details

Provider: St Louis Sinus & Sleep Centers, LLC
NPI: 1629414644
Taxonomy: 261QS1200X (Sleep Disorder Diagnostic Clinic/Center)
Address: 509 HAMACHER ST, SUITE 205, Waterloo, IL, 62298

Providers at this address

NPI	Name	Type	Specialty	Location
1932101532	Kenneth Hawn	Individual	Pediatrics Physician	Waterloo, IL
1467425215	Jay Pickett	Individual	Family Medicine Physician	Waterloo, IL
1558390963	Jody Barlow	Individual	Orthopedic Physical Therapist	Waterloo, IL
1568472892	Craig Stewart	Individual	Physician Assistant	Waterloo, IL
1275546962	Foot & Ankle Center, LLC	Organization	Foot & Ankle Surgery Podiatrist	Waterloo, IL
1114019312	Southern Illinois Imaging Associates, LLC	Organization	Diagnostic Radiology Physician	Waterloo, IL
1104988971	Southern Illinois Center for Health	Organization	Family Medicine Physician	Waterloo, IL
1972722833	Progressive Family Care, Ltd	Organization	Family Medicine Physician	Waterloo, IL

Verify this record

Cross-check NPI 1629414644 against the authoritative CMS record: view St Louis Sinus & Sleep Centers, LLC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is St Louis Sinus & Sleep Centers, LLC located?

The practice location on file with NPPES is in Waterloo, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-05-16. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-05-16.