John M. Diveris, MD
Orthopaedic Surgery Physician · Merrillville, IN
John M. Diveris, MD is an orthopaedic surgery physician with a practice address in Merrillville, Indiana, and NPI 1831198324, issued on Jul 18, 2005. Check the license (Indiana 01040065A, 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
- John M. Diveris
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 01040065A IN
Self-reported in NPPES; status is on the state search - Practice location
- 333 W 89TH Ave, Merrillville, IN 46410
- Phone
- (219) 755-4448
- Enumerated
- Jul 18, 2005
- Record last updated
- Aug 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (219) 755-4454
- Medicaid ID
- 200010670 IN
- Entity
- Type 1 · individual
Also registered at 333 W 89TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Savita Chatfield, D.P.T.Physical Therapist1992794168
- Christine Drobac, PTAPhysical Therapy Assistant1386852705
- Charles Savino, MPTPhysical Therapist1629188891
Verify John M. Diveris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01040065ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Orthopaedic Surgery Physician providers in Indiana
There are 491 orthopaedic surgery physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other orthopaedic surgery physician records in Indiana
- Kristopher Abeln, M.D.New Albany, IN1851502199
- Thomas Akre, DOSouth Bend, IN1235132903
- Paul Alley, M.D.Evansville, IN1164425856
- David Almdale, M.D.Fort Wayne, IN1669475745
- Daniel Andersen, DOFort Wayne, IN1841856515
- Louis Angelicchio, M.D.Indianapolis, IN1336133883
- Nicholas Arnold, MDFort Wayne, IN1326400771
- Timothy Ashworth, M.D.Fort Wayne, IN1679951255
- Ronald Auer, M.D.Lawrenceburg, IN1174848196
- Brian Badman, MDFishers, IN1801848783
Common questions
What is John M. Diveris, MD's NPI number?
John M. Diveris, MD's National Provider Identifier (NPI) is 1831198324, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John M. Diveris, MD located?
The NPPES record lists a practice address at 333 W 89TH Ave, Merrillville, IN, 46410. Phone: (219) 755-4448. Providers update this record themselves, so call before visiting.
How can I verify John M. Diveris, MD's license?
NPPES lists Indiana license number 01040065A, 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.