NPPES file of Aug 9, 2026

Clark Jeffrey Simons, MD

Surgery Physician · Indianapolis, IN

Clark Jeffrey Simons, MD is a surgery physician with a practice address in Indianapolis, Indiana, and NPI 1437117082, issued on May 3, 2006. Check the license (Indiana 01052784A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437117082
Name
Clark Jeffrey Simons
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
01052784A IN
Self-reported in NPPES; status is on the state search
Practice location
1001 W 10TH St Bldg 1014, Indianapolis, IN 46202
Phone
(317) 630-6623
Enumerated
May 3, 2006
Record last updated
Nov 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
200291970 IN
Medicare enrollment
Enrolled (PECOS I20051228000207); accepts Medicare assignment
Medical or professional school
State University Of Ny Upstate Medical University, 1993
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Clark Jeffrey Simons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01052784A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. IU Health Medical Group LLCIndianapolis, IN
  2. University Surgeons IncIndianapolis, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Clark Jeffrey Simons among 612 surgery physician records in Indiana

Clark Jeffrey Simons, MD is one of 612 surgery physician records with a practice address in Indiana. 79% 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 16% of them.

  • NPI issued2006 · 16% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1993 · median 2004 among the 408 with a school on file
  • Record last updated2020 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Indiana

There are 612 surgery physician records in Indiana.

The 8 surgery physician records with the nearest ZIP codes

  1. David Canal, MDIndianapolis, IN 462021346208998
  2. Susan Clare, MDIndianapolis, IN 462021992763544
  3. Gary Dunnington, M.D.Indianapolis, IN 462021528049871
  4. William Goggins, M.D.Indianapolis, IN 462021740252675
  5. Leonidas Koniaris, MDIndianapolis, IN 462021215991146
  6. David Matthews, MDIndianapolis, IN 462021689632234
  7. Robert Pennington, MDIndianapolis, IN 462021841253309
  8. John Powelson, MDIndianapolis, IN 462021407806029

Common questions

What is Clark Jeffrey Simons, MD's NPI number?

Clark Jeffrey Simons, MD's National Provider Identifier (NPI) is 1437117082, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Clark Jeffrey Simons, MD located?

The NPPES record lists a practice address at 1001 W 10TH St Bldg 1014, Indianapolis, IN, 46202. Phone: (317) 630-6623. Providers update this record themselves, so call before visiting.

How can I verify Clark Jeffrey Simons, MD's license?

NPPES lists Indiana license number 01052784A, 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.