DEACONESS SLEEP CENTER - MAIN
NPI 1861824716
Internal Medicine - Sleep Medicine in Evansville, IN

Active since August 02, 2013
350 W COLUMBIA ST, STE 210, EVANSVILLE, IN 47710(812) 450-3852(812) 450-6747 Get Directions Write a Review

NPPES record last updated: June 12, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 12, 2019, May 22, 2018, Jul 6, 2017 (3 updates tracked since 2017).

About Deaconess Sleep Center - Main NPPES

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

DEACONESS SLEEP CENTER - MAIN (NPI 1861824716) is a healthcare organization registered as a sleep medicine in Evansville, Indiana and active in the NPI registry since August 2013. The organization lists Cheryl A Wathen, Cfo, as its authorized official.

NPPES Registry Identity

NPI1861824716
Entity TypeOrganization
Primary Taxonomy207RS0012X
Legal Business NameDEACONESS HOSPITAL, INC
Location Address350 W COLUMBIA ST, STE 210Evansville, IN 47710
Mailing AddressPo Box 3407Evansville, IN 47733-3407 · (812) 450-3852 · Fax (812) 450-6747
Fax(812) 450-6747
Organization SubpartNo
Authorized OfficialCheryl A WathenCfo · (812) 450-3296
Enumeration DateAugust 2, 2013
Last NPPES UpdateJune 12, 20193 updates tracked since enumeration
✔ NPI 1861824716 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyInternal Medicine · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RS0012X
Definition
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X
Also ListedPsychiatry & Neurology · Sleep MedicineTaxonomy 2084S0012X
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse PractitionerTaxonomy 363L00000X
Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X
350 W COLUMBIA ST, Evansville, IN 47710

Other Names 1

Doing Business AsDeaconess Sleep Center - Main

Other Identifiers 1

Medicaid200226410JIN

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

Accepted Insurance

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)

Deaconess Sleep Center - Main is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

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.

StateEnrollment IDDue date
StateIndianaEnrollment IDO20040115000129Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

713

Medicare enrollment records show 713 clinicians reassign Medicare billing to Deaconess Sleep Center - Main, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 329 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 31

Certified Registered Nurse Anesthetist (CRNA)159
Nurse Practitioner114
Hospitalist104
Emergency Medicine48
Internal Medicine46
Anesthesiology42
Family Practice29
Pulmonary Disease29
23 other specialties142

Nearest to this location (20)

See all 713
Interventional Cardiology
NPI 1417396094
350 W COLUMBIA ST STE 310
Evansville, IN 47710
(812) 464-9133
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1578978557
350 W COLUMBIA ST STE 350
Evansville, IN 47710
(812) 450-7700
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1679586705
350 W COLUMBIA ST STE 310
Evansville, IN 47710
(812) 464-9133
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1508396961
350 W COLUMBIA ST STE 310
Evansville, IN 47710
(646) 785-1084
✔ PECOS✔ Accepts MedicareSame address
Certified Clinical Nurse Specialist (CNS)
NPI 1235653908
350 W COLUMBIA ST STE 350
Evansville, IN 47710
(812) 450-7700
✔ PECOS✔ Accepts MedicareSame address
Interventional Cardiology
NPI 1720345929
350 W COLUMBIA ST STE 310
Evansville, IN 47710
(812) 450-8600
✔ PECOS✔ Accepts MedicareSame address
General Surgery
NPI 1427116631
350 W COLUMBIA ST STE 350
Evansville, IN 47710
(812) 450-7700
✔ PECOSSame address
Nurse Practitioner
NPI 1316492416
350 W COLUMBIA ST STE 420
Evansville, IN 47710
(812) 450-7720
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1457987877
350 W COLUMBIA ST
Evansville, IN 47710
(812) 450-3852
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1386949527
415 W COLUMBIA ST
Evansville, IN 47710
(812) 450-3363
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1316900442
415 W COLUMBIA ST
Evansville, IN 47710
(812) 464-0521
✔ PECOS✔ Accepts MedicareSame address
Psychiatry
NPI 1720312028
415 W COLUMBIA ST STE 110
Evansville, IN 47710
(812) 450-3363
✔ PECOS✔ Accepts Medicare0.1 mi
Family Practice
NPI 1699405597
415 W COLUMBIA ST
Evansville, IN 47710
(812) 450-6066
✔ PECOS✔ Accepts Medicare0.1 mi
Clinical Social Worker
NPI 1265728265
415 W COLUMBIA ST STE 110
Evansville, IN 47710
(812) 450-3363
✔ PECOS0.1 mi
Nurse Practitioner
NPI 1134462070
415 W COLUMBIA ST STE 110
Evansville, IN 47710
(812) 450-3363
✔ PECOS✔ Accepts Medicare0.1 mi
Internal Medicine
NPI 1942376116
611 HARRIET ST STE 504
Evansville, IN 47710
(812) 450-7720
✔ PECOS✔ Accepts Medicare0.1 mi
Hospitalist
NPI 1376982371
600 MARY ST
Evansville, IN 47710
(812) 450-7338
✔ PECOS✔ Accepts Medicare0.1 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1093250086
600 MARY STREET
Evansville, IN 47747
(812) 450-2240
✔ Accepts Medicare0.1 mi
Neurology
NPI 1942620026
600 MARY STREET
Evansville, IN 47747
(812) 842-3082
✔ PECOS✔ Accepts Medicare0.1 mi
Anesthesiology
NPI 1497733257
600 MARY ST
Evansville, IN 47747
(812) 450-2240
✔ PECOS✔ Accepts Medicare0.1 mi
See all 713 clinicians

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 Deaconess Hospital, Inc's NPI number?

The NPI number for Deaconess Hospital, Inc is 1861824716. It was assigned to this organization in the NPPES registry on August 2, 2013. The provider is doing business as Deaconess Sleep Center - Main.

Where is Deaconess Hospital, Inc located?

Deaconess Hospital, Inc is located at 350 W Columbia St Ste 210, Evansville, IN 47710. The listed phone number is (812) 450-3852.

What is Deaconess Hospital, Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Is Deaconess Hospital, Inc enrolled in Medicare?

Yes. Deaconess Hospital, Inc is registered in the Medicare PECOS enrollment system.

When is Deaconess Hospital, Inc'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 (Indiana, Clinic/Group Practice) is due for revalidation by February 28, 2027. 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 Deaconess Hospital, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 713 clinicians in 31 Medicare specialties reassign their Medicare billing to Deaconess Hospital, 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 Certified Registered Nurse Anesthetist (CRNA) (159), Nurse Practitioner (114) and Hospitalist (104). Of these, 9 practice at this address and 329 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Deaconess Hospital, Inc accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Anthem Blue Cross and Blue Shield list Deaconess Hospital, Inc 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 Deaconess Hospital, Inc was last updated on June 12, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.