Stephen Morrell Lantz, MD
Occupational Medicine Physician · Elkhart, IN
Stephen Morrell Lantz, MD is an occupational medicine physician with a practice address in Elkhart, Indiana, and NPI 1992076079, issued on Jan 20, 2012. Check the license (Indiana 01021528A, as entered in NPPES) on the Medical Licensing Board of Indiana; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephen Morrell Lantz
- Credential
- MD
- Primary taxonomy
- Occupational Medicine Physician 2083X0100X
- License number
- 01021528A IN
Self-reported in NPPES; status is on the state search - Practice location
- 22818 Old US 20, Elkhart, IN 46516
- Phone
- (574) 389-1231
- Enumerated
- Jan 20, 2012
- Record last updated
- Jan 20, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (574) 389-1232
- Entity
- Type 1 · individual
8 nearest occupational medicine physician records → All 54 in Indiana → Look up another NPI →
Also registered at 22818 Old US 20
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Theresa Clark, FNP-BCFamily Nurse Practitioner1548893506
- Andrea KarafaFamily Nurse Practitioner1962953760
- Vivian Onunkwo, MDOccupational Medicine Physician1952612392
- James Shay, PTPhysical Therapist1992922538
- Judith Smith, PA-CPhysician Assistant1124115795
- Sarah Wright, NPNurse Practitioner1861158842
Verify Stephen Morrell Lantz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01021528ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen Morrell Lantz among 54 occupational medicine physician records in Indiana
Stephen Morrell Lantz, MD is one of 54 occupational medicine physician records with a practice address in Indiana. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 91% of them.
- NPI issued2012 · 91% of these records are older, 6% newer
- In a Medicare fileNo · 26% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2012 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083X0100X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Occupational Medicine Physician providers in Indiana
There are 54 occupational medicine physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 54 in Indiana → Every provider in Elkhart → Occupational Medicine Physician nationwide →
The 8 occupational medicine physician records with the nearest ZIP codes
- Vivian Onunkwo, MDElkhart, IN 465161952612392
- Christine Cisneros, M.D.Elkhart, IN 465141003004524
- Karen Sarpolis, M.D.Goshen, IN 465261033730577
- Scott Edwards, M.D.Granger, IN 465301114220589
- Saurabh Joneja, M.D.Mishawaka, IN 465451649460619
- Timothy Lund, MDWarsaw, IN 465821265475701
- Eric Wohlrab, M.D.South Bend, IN 466281912982117
- Troy Bergin, M.D.South Bend, IN 466371578783551
Common questions
What is Stephen Morrell Lantz, MD's NPI number?
Stephen Morrell Lantz, MD's National Provider Identifier (NPI) is 1992076079, issued on Jan 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Morrell Lantz, MD located?
The NPPES record lists a practice address at 22818 Old US 20, Elkhart, IN, 46516. Phone: (574) 389-1231. Providers update this record themselves, so call before visiting.
How can I verify Stephen Morrell Lantz, MD's license?
NPPES lists Indiana license number 01021528A, 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. 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.