John Paul Jansen, D.D.S.
General Practice Dentistry · Greenwood, IN
John Paul Jansen, D.D.S. is a general practice dentistry with a practice address in Greenwood, Indiana, and NPI 1437419546, issued on May 22, 2012. Check the license (Indiana 120117494A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Paul Jansen
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 120117494A IN
Self-reported in NPPES; status is on the state search - Practice location
- 710 Averitt RD, Greenwood, IN 46143
- Phone
- (317) 888-6111
- Enumerated
- May 22, 2012
- Record last updated
- May 22, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 710 Averitt RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vanessa Mahan, DDSDentist1437247608
- Joseph Meek, D.D.S.General Practice Dentistry1134204076
- Joseph Pete, DDSDentist1013010446
- Beau Taylor, D.D.S.Dentist1770786535
- Gary Taylor, DDSDentist1710009451
Verify John Paul Jansen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 120117494ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average general practice dentistry in 2024
56 Medicare Part D claims for 38 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin37 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $113.82
2 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 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.
44 general practice dentistry records list a practice address in Greenwood
They are 44 of the 2,362 NPPES records with a practice address in Greenwood, and 2,066 general practice dentistry records in Indiana.
All 44 in Greenwood → All 2,066 in Indiana → Every provider in Greenwood →
Other general practice dentistry records in Indiana
- Omar AasarFort Wayne, IN1699470385
- Layth Abbood, DDSFort Wayne, IN1912576075
- Grant Abernathey, D.D.S.Terre Haute, IN1750669388
- Joyce Ablog, D.D.S.Evansville, IN1336276187
- Thomas Abrell, D.D.S.Terre Haute, IN1356329346
- Simon Abu-Aita, DMDCrown Point, IN1891420410
- Denise Acosta, DMDFort Wayne, IN1548370018
- Kenneth Adams, D.D.S.Greenwood, IN1104246750
- Lawrence Adams, D.D.S.Hammond, IN1154454346
- Rachel Adams, DMDRensselaer, IN1538095260
Common questions
What is John Paul Jansen, D.D.S.'s NPI number?
John Paul Jansen, D.D.S.'s National Provider Identifier (NPI) is 1437419546, issued on May 22, 2012. An NPI identifies a provider in billing; it is not a license.
Where is John Paul Jansen, D.D.S. located?
The NPPES record lists a practice address at 710 Averitt RD, Greenwood, IN, 46143. Phone: (317) 888-6111. Providers update this record themselves, so call before visiting.
How can I verify John Paul Jansen, D.D.S.'s license?
NPPES lists Indiana license number 120117494A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does John Paul Jansen, D.D.S. prescribe under Medicare Part D?
In 2024, John Paul Jansen, D.D.S. had 56 Medicare Part D claims for 38 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
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.