John W. Kemppainen, M.D.
Pediatric Orthopaedic Surgery Physician · Grand Rapids, MI
John W. Kemppainen, M.D. is a pediatric orthopaedic surgery physician with a practice address in Grand Rapids, Michigan, and NPI 1215107636, issued on Mar 3, 2008. Check the license (Michigan 4301102440, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John W. Kemppainen
- Credential
- M.D.
- Primary taxonomy
- Pediatric Orthopaedic Surgery Physician 207XP3100X
- License numbers
- 4301102440 MI
A119772 CA
57-013331 OH
Self-reported in NPPES; status is on the state search - Practice location
- 35 Michigan St NE, Grand Rapids, MI 49503
- Phone
- (616) 267-2600
- Enumerated
- Mar 3, 2008
- Record last updated
- Feb 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (616) 267-2601
- Entity
- Type 1 · individual
Also registered at 35 Michigan St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Khalid Abulaban, M.D.Pediatric Rheumatology Physician1033379458
- David Alter, MDChemical Pathology Physician1679569404
- Yaw Appiagyei-Dankah, MDPediatric Endocrinology Physician1093823940
- Sarah Baker, PA-CPhysician Assistant1750616074
- Vivek Baluja, M.D.Neurology Physician1538205539
- Meghan Behrmann, M.D.Developmental - Behavioral Pediatrics Physician1134431968
Verify John W. Kemppainen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301102440Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Orthopaedic Surgery Physician providers in Michigan
There are 15 pediatric orthopaedic surgery physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric orthopaedic surgery physician records in Michigan
- Ahmed Bazzi, D.O.Royal Oak, MI1497913743
- Karen Bovid, M.D.Kalamazoo, MI1841401338
- Jeffrey Cassidy, MDGrand Rapids, MI1316919798
- Joseph Dewitt, D.O.East Lansing, MI1659522324
- Radomir Dimovski, M.D.Detroit, MI1518490861
- Ethan Englert, MDRoyal Oak, MI1548634330
- Brittany Hedrick, M.D.Detroit, MI1518305556
- Justin Hollander, D.O.Traverse City, MI1053538868
- Lanny Johnson, M.D.Okemos, MI1285854315
- Lisa Maskill, M.D.Grand Rapids, MI1962611277
Common questions
What is John W. Kemppainen, M.D.'s NPI number?
John W. Kemppainen, M.D.'s National Provider Identifier (NPI) is 1215107636, issued on Mar 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John W. Kemppainen, M.D. located?
The NPPES record lists a practice address at 35 Michigan St NE, Grand Rapids, MI, 49503. Phone: (616) 267-2600. Providers update this record themselves, so call before visiting.
How can I verify John W. Kemppainen, M.D.'s license?
NPPES lists Michigan license number 4301102440, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. 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.