James Leonard, DO
Emergency Medicine Physician · Munster, IN
James Leonard, DO is an emergency medicine physician with a practice address in Munster, Indiana, and NPI 1306802368, issued on Apr 26, 2006. Check the license (Indiana 02002944A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- James Leonard
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 02002944A IN
Self-reported in NPPES; status is on the state search - Practice location
- 8135 Calumet Ave, Munster, IN 46321
- Phone
- (219) 513-2000
- Enumerated
- Apr 26, 2006
- Record last updated
- Mar 10, 2026
- Medicare enrollment
- Enrolled (PECOS I20070330000415); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,293 in Indiana → Look up another NPI →
Also registered at 8135 Calumet Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maribel AlvarezFamily Nurse Practitioner1003484015
- Gerald Beck, FNP-BCFamily Nurse Practitioner1306494877
- Brian Blake, APRN, FNP-BC, RNFamily Nurse Practitioner1649876046
- Adrianne Blevins, FNP-CFamily Nurse Practitioner1366399917
- Nora Boyer, RN, FNPFamily Nurse Practitioner1760995229
- Brittany Cady, NPFamily Nurse Practitioner1386248359
Verify James Leonard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02002944ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $72.92
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Clarksville Emergency Group PCRensselaer, IN
- Midwest Express Care 4 LLCHammond, IN
- Nwi Urgent Care, LLCMunster, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Leonard among 1,293 emergency medicine physician records in Indiana
James Leonard, DO is one of 1,293 emergency medicine physician records with a practice address in Indiana. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2002 · median 2012 among the 814 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 emergency medicine physician records list a practice address in Munster
They are 21 of the 1,515 NPPES records with a practice address in Munster, and 1,293 emergency medicine physician records in Indiana.
All 1,293 in Indiana → Every provider in Munster → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Cornelius Arnold, MDMunster, IN 463211639149768
- Kevin Benfield, MDMunster, IN 463211750351896
- Joseph Cortez, MDMunster, IN 463211053381103
- Kerstin Dostal, M.D.Munster, IN 463211427257294
- Logan Houlihan, M.D.Munster, IN 463211245466812
- Christopher Keane, M.D.Munster, IN 463211316909831
- Robert Kraff, MDMunster, IN 463211346268968
- Patrick McInerney, MDMunster, IN 463211164492062
Common questions
What is James Leonard, DO's NPI number?
James Leonard, DO's National Provider Identifier (NPI) is 1306802368, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Leonard, DO located?
The NPPES record lists a practice address at 8135 Calumet Ave, Munster, IN, 46321. Phone: (219) 513-2000. Providers update this record themselves, so call before visiting.
How can I verify James Leonard, DO's license?
NPPES lists Indiana license number 02002944A, 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.