Mary Regina Feeks Lacoursiere, DO
Pediatric Critical Care Medicine Physician · South Bend, IN
Mary Regina Feeks Lacoursiere, DO is a pediatric critical care medicine physician with a practice address in South Bend, Indiana, and NPI 1659864387, issued on Jun 7, 2018. Check the license (Indiana 02007852A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Mary Regina Feeks Lacoursiere
- Credential
- DO
- Primary taxonomy
- Pediatric Critical Care Medicine Physician 2080P0203X
- License number
- 02007852A IN
Self-reported in NPPES; status is on the state search - Practice location
- 615 N Michigan St 5TH FL, South Bend, IN 46601
- Phone
- (574) 647-7275
- Enumerated
- Jun 7, 2018
- Record last updated
- Aug 30, 2024
- Fax
- (574) 647-3696
- Medicaid ID
- 300093262 IN
- Medicare enrollment
- Enrolled (PECOS I20240821000556); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2018
- Entity
- Type 1 · individual
8 nearest pediatric critical care medicine physician records → All 78 in Indiana → Look up another NPI →
Also registered at 615 N Michigan St 5TH FL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hari Gourabathini, M.DPediatric Critical Care Medicine Physician1184012130
- Lindsay Kramer, MDPediatrics Physician1770808081
- Carolyn Roloff, MDHospitalist Physician1780003376
- Lauren White, CPNPPediatric Nurse Practitioner1306117882
- Paul Zenker, MDPediatric Emergency Medicine (Pediatrics) Physician1659452811
Verify Mary Regina Feeks Lacoursiere in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02007852ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Beacon Medical Group IncSouth Bend, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Regina Feeks Lacoursiere among 78 pediatric critical care medicine physician records in Indiana
Mary Regina Feeks Lacoursiere, DO is one of 78 pediatric critical care medicine physician records with a practice address in Indiana. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 87% of them.
- NPI issued2018 · 87% of these records are older, 4% newer
- In a Medicare fileYes · 40% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2018 · median 2009 among the 37 with a school on file
- Record last updated2024 · 27% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0203X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Critical Care Medicine Physician providers in Indiana
There are 78 pediatric critical care medicine physician records in Indiana.
All 78 in Indiana → Every provider in South Bend → Pediatric Critical Care Medicine Physician nationwide →
The 8 pediatric critical care medicine physician records with the nearest ZIP codes
- Megan Conway, M.D.South Bend, IN 466011063895845
- Hari Gourabathini, M.DSouth Bend, IN 466011184012130
- Olubunmi Okanlami, M.D.South Bend, IN 466011407847049
- Siarhei SlinkoSouth Bend, IN 466011356507636
- Daniel Abraha, MDFort Wayne, IN 468041063419166
- Vaneska Bottino Da Costa, M.D.Fort Wayne, IN 468041003292525
- David Lankford, D.O.Fort Wayne, IN 468041194081067
- Michelle Gombas, D.O.Indianapolis, IN 462601396001194
Common questions
What is Mary Regina Feeks Lacoursiere, DO's NPI number?
Mary Regina Feeks Lacoursiere, DO's National Provider Identifier (NPI) is 1659864387, issued on Jun 7, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mary Regina Feeks Lacoursiere, DO located?
The NPPES record lists a practice address at 615 N Michigan St 5TH FL, South Bend, IN, 46601. Phone: (574) 647-7275. Providers update this record themselves, so call before visiting.
How can I verify Mary Regina Feeks Lacoursiere, DO's license?
NPPES lists Indiana license number 02007852A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.