1. Home
  2. Directory
  3. Indiana
  4. Plymouth
  5. Hospitalist
  6. NPI Profile

SAINT JOSEPH REGIONAL MEDICAL CENTER- PLYMOUTH CAMPUS INC
NPI 1821402876
Hospitalist in Plymouth, IN

Active since June 18, 2014
1915 LAKE AVE, PLYMOUTH, IN 46563(574) 948-4000(574) 948-5454 Get Directions Write a Review

NPPES record last updated: March 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 6, 2026, Oct 4, 2022, Jul 26, 2021 and 2 more (5 updates tracked since 2016).

About Saint Joseph Regional Medical Center- Plymouth Campus Inc NPPES

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

SAINT JOSEPH REGIONAL MEDICAL CENTER- PLYMOUTH CAMPUS INC (NPI 1821402876) is a healthcare organization registered as a hospitalist in Plymouth, Indiana and active in the NPI registry since June 2014. The organization lists Christopher James Karam, President, as its authorized official.

NPPES Registry Identity

NPI1821402876
Entity TypeOrganization
Primary Taxonomy208M00000X
Legal Business NameSAINT JOSEPH REGIONAL MEDICAL CENTER- PLYMOUTH CAMPUS INC
Location Address1915 LAKE AVEPlymouth, IN 46563-9366
Mailing Address5215 Holy Cross Parkway, Saint Joseph Provider ServicesMishawaka, IN 46545-1469 · (574) 335-8707 · Fax (574) 335-0741
Phone(574) 948-4000
Fax(574) 948-5454
Organization SubpartYesParent: Trinity Health Corporation
Authorized OfficialChristopher James KaramPresident · (574) 335-5000
Enumeration DateJune 18, 2014
Last NPPES UpdateMarch 6, 20265 updates tracked since enumeration
NPPES CertifiedMarch 6, 2026
✔ NPI 1821402876 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X
Also ListedNurse PractitionerTaxonomy 363L00000X
1915 LAKE AVE, Plymouth, IN 46563
Open in Google Maps ↗

Other Identifiers 2

Other000000880530IN · Bcbs
Medicaid201268050AIN

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

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Saint Joseph Regional Medical Center- Plymouth Campus Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

73

Medicare enrollment records show 73 clinicians reassign Medicare billing to Saint Joseph Regional Medical Center- Plymouth Campus Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 10 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 20

Nurse Practitioner18
Pathology12
Diagnostic Radiology9
Family Practice8
Cardiovascular Disease (Cardiology)4
Podiatry4
Hospitalist2
Internal Medicine2
12 other specialties14

Nearest to this location (20)

See all 73
Aimee Clady
Nurse Practitioner
NPI 1902345879
1915 LAKE AVE
Plymouth, IN 46563
(574) 948-4000
✔ PECOSSame address
Breanna Kartes, NP
Nurse Practitioner
NPI 1538740121
1919 LAKE AVE STE 106
Plymouth, IN 46563
(574) 335-5220
✔ PECOS✔ Accepts Medicare0.1 mi
Frank Addo, MD
Cardiovascular Disease (Cardiology)
NPI 1679592828
2349 LAKE AVE STE 99
Plymouth, IN 46563
(574) 948-5340
✔ PECOS✔ Accepts Medicare0.1 mi
Laura Blackford, MD
Family Practice
NPI 1073892428
2349 LAKE AVE SUITE 100
Plymouth, IN 46563
(574) 948-5100
✔ PECOS✔ Accepts Medicare0.1 mi
Kathryn Zehr, DNP, RN, FNP-BC
Nurse Practitioner
NPI 1144601808
1919 LAKE AVE STE 110
Plymouth, IN 46563
(574) 948-5290
✔ PECOS✔ Accepts Medicare0.1 mi
Zubair Ul Haq, M.B.B.S., M.D.
Family Practice
NPI 1518005198
1919 LAKE AVE STE 102
Plymouth, IN 46563
(574) 335-5880
✔ PECOS✔ Accepts Medicare0.2 mi
Kimberley Mendez, MSN, RN, FNP-BC
Nurse Practitioner
NPI 1043555394
510 W ADAMS ST STE 150
Plymouth, IN 46563
(574) 335-7900
✔ PECOS✔ Accepts Medicare1.1 mi
Rebecca Romine, FNP-C
Nurse Practitioner
NPI 1861118069
510 W ADAMS ST STE 150
Plymouth, IN 46563
(574) 335-7900
✔ PECOS✔ Accepts Medicare1.1 mi
Marla Troyer, FNP
Nurse Practitioner
NPI 1114482676
209 E JEFFERSON ST
Plymouth, IN 46563
(574) 948-5100
✔ PECOS✔ Accepts Medicare1.4 mi
Kelsey Wagoner, FNP
Nurse Practitioner
NPI 1144941758
209 E JEFFERSON ST
Plymouth, IN 46563
(574) 948-5100
✔ PECOS✔ Accepts Medicare1.4 mi
Laura Gettler, FNP
Nurse Practitioner
NPI 1114499654
60101 BODNAR BLVD STE 100B
Mishawaka, IN 46544
(574) 335-8500
✔ PECOS✔ Accepts Medicare22 mi
Janet Galanes, M.D.
Family Practice
NPI 1235178856
60101 BODNAR BLVD SUITE 100B
Mishawaka, IN 46544
(574) 335-8500
✔ PECOS✔ Accepts Medicare22 mi
Justin Leugers, MD
Family Practice
NPI 1679922355
234 CHAPIN ST STE I
South Bend, IN 46601
(574) 335-8250
✔ PECOS✔ Accepts Medicare24 mi
Douglas Kuehn, M.D.
Diagnostic Radiology
NPI 1730132051
121 S SAINT LOUIS BLVD
South Bend, IN 46617
(574) 233-3123
✔ PECOS✔ Accepts Medicare24 mi
Jonathan Mccrea, M.D.
Diagnostic Radiology
NPI 1700048923
121 S SAINT LOUIS BLVD
South Bend, IN 46617
(574) 233-3123
✔ PECOS✔ Accepts Medicare24 mi
Vu Nguyen, M.D.
Diagnostic Radiology
NPI 1073569729
121 S SAINT LOUIS BLVD
South Bend, IN 46617
(574) 233-3123
✔ PECOS✔ Accepts Medicare24 mi
Timothy Smith, M.D.
Diagnostic Radiology
NPI 1952357287
121 S SAINT LOUIS BLVD
South Bend, IN 46617
(574) 233-3123
✔ PECOS✔ Accepts Medicare24 mi
Linda Tuthill, M.D.
Diagnostic Radiology
NPI 1376599522
121 S SAINT LOUIS BLVD
South Bend, IN 46617
(574) 233-3123
✔ PECOS✔ Accepts Medicare24 mi
Peter Miller, M.D.
Interventional Radiology
NPI 1295991081
100 NAVARRE PL STE 5500
South Bend, IN 46601
(574) 647-5200
✔ PECOS✔ Accepts Medicare24 mi
Shauntel Marcin
Nurse Practitioner
NPI 1689305948
221 RED COACH DR STE E
Mishawaka, IN 46545
(574) 335-7630
✔ PECOS✔ Accepts Medicare26 mi
See all 73 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 Saint Joseph Regional Medical Center- Plymouth Campus Inc's NPI number?

The NPI number for Saint Joseph Regional Medical Center- Plymouth Campus Inc is 1821402876. It was assigned to this organization in the NPPES registry on June 18, 2014.

Where is Saint Joseph Regional Medical Center- Plymouth Campus Inc located?

Saint Joseph Regional Medical Center- Plymouth Campus Inc is located at 1915 Lake Ave, Plymouth, IN 46563. The listed phone number is (574) 948-4000.

What is Saint Joseph Regional Medical Center- Plymouth Campus Inc's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Saint Joseph Regional Medical Center- Plymouth Campus Inc enrolled in Medicare?

Yes. Saint Joseph Regional Medical Center- Plymouth Campus Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Saint Joseph Regional Medical Center- Plymouth Campus Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 73 clinicians in 20 Medicare specialties reassign their Medicare billing to Saint Joseph Regional Medical Center- Plymouth Campus 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 (18), Pathology (12) and Diagnostic Radiology (9). Of these, 1 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Saint Joseph Regional Medical Center- Plymouth Campus Inc accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Anthem Blue Cross and Blue Shield list Saint Joseph Regional Medical Center- Plymouth Campus 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 Saint Joseph Regional Medical Center- Plymouth Campus Inc was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.