NPPES file of Aug 9, 2026

Donald Gregory Therasse, M.D.

Infectious Disease Physician · Zionsville, IN

Donald Gregory Therasse, M.D. is an infectious disease physician with a practice address in Zionsville, Indiana, and NPI 1659535904, issued on Jul 16, 2008. Check the license (Indiana 01036041, as entered in NPPES) on the Medical Licensing Board of Indiana; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1659535904
Name
Donald Gregory Therasse
Credential
M.D.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
01036041 IN
Self-reported in NPPES; status is on the state search
Practice location
9135 Timberwolf LN, Zionsville, IN 46077
Phone
(317) 769-5176
Enumerated
Jul 16, 2008
Record last updated
Jul 16, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Donald Gregory Therasse 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 01036041
    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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Infectious Disease Physician providers in Indiana

There are 162 infectious disease physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other infectious disease physician records in Indiana

  1. Amanda Agard, MDIndianapolis, IN1598113854
  2. Waseem Ahmad, M.D.Evansville, IN1770548687
  3. Mohammad Alkhatib, M.D.Hobart, IN1932436177
  4. Bradley Allen, MDIndianapolis, IN1487610358
  5. Mohammed Almanasif, M.D.Fort Wayne, IN1669716858
  6. Mohammad Almoujahed, M.D.Fort Wayne, IN1194813824
  7. Henry Andoh, M.DMunster, IN1578637245
  8. Emilian Armeanu, MDEvansville, IN1619938552
  9. Janet Arno, MDIndianapolis, IN1588620959
  10. Kinan Attassi, MDHighland, IN1255428157

Common questions

What is Donald Gregory Therasse, M.D.'s NPI number?

Donald Gregory Therasse, M.D.'s National Provider Identifier (NPI) is 1659535904, issued on Jul 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Donald Gregory Therasse, M.D. located?

The NPPES record lists a practice address at 9135 Timberwolf LN, Zionsville, IN, 46077. Phone: (317) 769-5176. Providers update this record themselves, so call before visiting.

How can I verify Donald Gregory Therasse, M.D.'s license?

NPPES lists Indiana license number 01036041, 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.