DEACONESS IL SPECIALTY HAMACHER ST
NPI 1336856806
Internal Medicine - Interventional Cardiology in Waterloo, IL

Active since November 03, 2022CLIA 14D0434529 · Waiver
509 HAMACHER ST, WATERLOO, IL 62298(618) 939-4200(618) 939-4256 Get Directions Write a Review

NPPES record last updated: June 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 7, 2023, Jan 26, 2023, Dec 2, 2022 and 2 more (5 updates tracked since 2022).

About Deaconess Il Specialty Hamacher St NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEACONESS IL SPECIALTY HAMACHER ST (NPI 1336856806) is a healthcare organization registered as an interventional cardiology in Waterloo, Illinois and active in the NPI registry since November 2022. The organization holds a CLIA Waiver certificate valid through February 15, 2028 and lists Kyle Dillman, Secretary Treasurer, as its authorized official.

NPPES Registry Identity

NPI1336856806
Entity TypeOrganization
Primary Taxonomy207RI0011X
Legal Business NameDEACONESS ILLINOIS SPECIALTY CLINIC, INC.
Location Address509 HAMACHER STWaterloo, IL 62298-1592
Mailing AddressPo Box 34266Belfast, ME 04915-0620 · (812) 450-6815 · Fax (812) 450-6822
Fax(618) 939-4256
Organization SubpartNo
Authorized OfficialKyle DillmanSecretary Treasurer · (812) 450-7399
Enumeration DateNovember 3, 2022
Last NPPES UpdateJune 7, 20235 updates tracked since enumeration
NPPES CertifiedJune 7, 2023
✔ NPI 1336856806 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
Definition
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse PractitionerTaxonomy 363L00000X
509 HAMACHER ST, Waterloo, IL 62298

Other Names 2

Doing Business AsDeaconess Il Specialty Hamacher St
Doing Business AsSt. Louis Cardiovascular

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Deaconess Il Specialty Hamacher St is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

227

Medicare enrollment records show 227 clinicians reassign Medicare billing to Deaconess Il Specialty Hamacher St, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 29

Nurse Practitioner56
Family Practice26
Internal Medicine24
Emergency Medicine19
Hospitalist16
Gastroenterology11
General Surgery9
Urology9
21 other specialties57

Nearest to this location (20)

See all 227
Nurse Practitioner
NPI 1093055402
509 HAMACHER ST STE 202
Waterloo, IL 62298
(618) 939-4200
✔ PECOSSame address
Cardiovascular Disease (Cardiology)
NPI 1205846516
509 HAMACHER ST STE 204
Waterloo, IL 62298
(618) 939-4200
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1831553908
6100 ILLINI TRL
Waterloo, IL 62298
(618) 616-4782
✔ PECOS✔ Accepts Medicare4.9 mi
Emergency Medicine
NPI 1306980552
325 SPRING ST
Red Bud, IL 62278
(618) 282-3831
✔ PECOS✔ Accepts Medicare12 mi
Geriatric Medicine
NPI 1255335188
325 SPRING ST
Red Bud, IL 62278
(618) 282-7373
✔ PECOS✔ Accepts Medicare12 mi
Nurse Practitioner
NPI 1780256412
325 SPRING ST
Red Bud, IL 62278
(618) 282-3550
✔ PECOS✔ Accepts Medicare12 mi
Family Practice
NPI 1154422673
211 S 3RD ST
Belleville, IL 62220
(618) 234-2120
✔ PECOS✔ Accepts Medicare14 mi
Nurse Practitioner
NPI 1679153456
4500 MEMORIAL DR
Belleville, IL 62226
(618) 257-6220
✔ PECOS✔ Accepts Medicare16 mi
Internal Medicine
NPI 1376129460
4500 MEMORIAL DR
Belleville, IL 62226
(618) 257-6220
✔ PECOS✔ Accepts Medicare16 mi
Nephrology
NPI 1093789034
10004 KENNERLY RD STE 361B
Saint Louis, MO 63128
(314) 843-3449
✔ PECOS✔ Accepts Medicare17 mi
Family Practice
NPI 1487649067
1116 HARTMAN LN
Shiloh, IL 62221
(618) 641-9011
✔ PECOS✔ Accepts Medicare19 mi
Family Practice
NPI 1740247360
2001 STATE ST
East Saint Louis, IL 62205
(618) 271-9191
✔ PECOS✔ Accepts Medicare19 mi
Cardiac Electrophysiology
NPI 1982999462
3635 VISTA AVE FL 15
Saint Louis, MO 63110
(314) 268-7975
✔ PECOS✔ Accepts Medicare20 mi
Family Practice
NPI 1780173864
3 SAINT ELIZABETH BLVD STE 4000
O Fallon, IL 62269
(618) 233-5480
✔ PECOS✔ Accepts Medicare21 mi
Emergency Medicine
NPI 1841243565
6150 OAKLAND AVE
Saint Louis, MO 63139
(314) 768-3090
✔ PECOS21 mi
Hand Surgery
NPI 1851371082
1050 OLD DES PERES RD 100
Saint Louis, MO 63131
(314) 569-0612
✔ PECOS✔ Accepts Medicare25 mi
Pulmonary Disease
NPI 1447297601
2044 MADISON AVE STE 15
Granite City, IL 62040
(618) 798-8405
✔ PECOS25 mi
Emergency Medicine
NPI 1386668218
2100 MADISON AVE
Granite City, IL 62040
(618) 798-6300
✔ PECOS25 mi
Nurse Practitioner
NPI 1366090573
2100 MADISON AVE
Granite City, IL 62040
(618) 798-3000
✔ PECOS✔ Accepts Medicare25 mi
Gastroenterology
NPI 1518119536
2100 MADISON AVE
Granite City, IL 62040
(618) 798-3000
✔ PECOS25 mi
See all 227 clinicians

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 14D0434529

Deaconess Illinois Clinic · Waterloo, IL
Active · expires Feb 15, 2028
CLIA Number14D0434529
Laboratory TypePhysician Office
Certificate Effective DateFebruary 16, 2026
Certificate Expiration DateFebruary 15, 2028
Laboratory DirectorShanna Wigtes
Laboratory Phone(618) 939-3939
Laboratory LocationDeaconess Illinois Clinic509 Hamacher St, Ste 102, Waterloo, IL 62298
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory to perform only waived tests.

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 Deaconess Illinois Specialty Clinic, Inc.'s NPI number?

The NPI number for Deaconess Illinois Specialty Clinic, Inc. is 1336856806. It was assigned to this organization in the NPPES registry on November 3, 2022. The provider is doing business as Deaconess Il Specialty Hamacher St and St. Louis Cardiovascular.

Where is Deaconess Illinois Specialty Clinic, Inc. located?

Deaconess Illinois Specialty Clinic, Inc. is located at 509 Hamacher St, Waterloo, IL 62298. The listed phone number is (618) 939-4200.

What is Deaconess Illinois Specialty Clinic, Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Deaconess Illinois Specialty Clinic, Inc. enrolled in Medicare?

Yes. Deaconess Illinois Specialty Clinic, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Deaconess Illinois Specialty Clinic, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 227 clinicians in 29 Medicare specialties reassign their Medicare billing to Deaconess Illinois Specialty Clinic, Inc.. 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 (56), Family Practice (26) and Internal Medicine (24). Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Deaconess Illinois Specialty Clinic, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 14D0434529) is associated with this NPI, valid through February 15, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Deaconess Illinois Specialty Clinic, Inc. was last updated on June 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.