Rock Gerard Tiffault, M.D.
Hospitalist Physician · Lafayette, IN
Rock Gerard Tiffault, M.D. is a hospitalist physician with a practice address in Lafayette, Indiana, and NPI 1578528436, issued on Apr 20, 2006. Check the license (Indiana 01056196A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Rock Gerard Tiffault
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 01056196A IN
L1219 TX
39496 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1701 S Creasy LN, Lafayette, IN 47905
- Phone
- (765) 423-6165
- Enumerated
- Apr 20, 2006
- Record last updated
- Jan 11, 2024
- Fax
- (765) 502-4683
- Medicaid IDs
- 142079626 TX
220226600 IN - Medicare enrollment
- Enrolled (PECOS I20040921000367); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 453 in Indiana → Look up another NPI →
Also registered at 1701 S Creasy LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tasneem Ahmed, MDEmergency Medicine Physician1578023701
- Olusina Akande, MD, MBAHospitalist Physician1285096701
- Riad Al Natour, M.D.Hospitalist Physician1891059077
- Andrew Alaimo, DOEmergency Medicine Physician1033134382
- Costantine Albany, M.D.Medical Oncology Physician1427381607
Verify Rock Gerard Tiffault in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01056196ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Franciscan Physician NetworkLafayette, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rock Gerard Tiffault among 453 hospitalist physician records in Indiana
Rock Gerard Tiffault, M.D. is one of 453 hospitalist physician records with a practice address in Indiana. 89% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 76% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated1996 · median 2008 among the 379 with a school on file
- Record last updated2024 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 hospitalist physician records list a practice address in Lafayette
They are 43 of the 2,755 NPPES records with a practice address in Lafayette, and 453 hospitalist physician records in Indiana.
All 453 in Indiana → Every provider in Lafayette → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Dilawer Abbas, MDLafayette, IN 479051326011628
- Michael Bohlin, M.D.Lafayette, IN 479051306867783
- Nazrul Chowdhury, MDLafayette, IN 479051124345830
- Rita Mankus, MDLafayette, IN 479051982623120
- Anand Patel, MDLafayette, IN 479051346361904
- Shoaib Rasheed, M.D.Lafayette, IN 479051821082207
- Douglas Rookstool, M.D.Lafayette, IN 479051497756563
- George Saliba, M.D.Lafayette, IN 479051740217686
Common questions
What is Rock Gerard Tiffault, M.D.'s NPI number?
Rock Gerard Tiffault, M.D.'s National Provider Identifier (NPI) is 1578528436, issued on Apr 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rock Gerard Tiffault, M.D. located?
The NPPES record lists a practice address at 1701 S Creasy LN, Lafayette, IN, 47905. Phone: (765) 423-6165. Providers update this record themselves, so call before visiting.
How can I verify Rock Gerard Tiffault, M.D.'s license?
NPPES lists Indiana license number 01056196A, 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.