Rafael Hennemann Sassi, MD
Hematology & Oncology Physician · Rochester, MN
Rafael Hennemann Sassi, MD is a hematology & oncology physician with a practice address in Rochester, Minnesota, and NPI 1548880065, issued on Apr 24, 2020. Check the license (Minnesota 82282, as entered in NPPES) on the Minnesota Board of Medical Practice; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Rafael Hennemann Sassi
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 82282 MN
Self-reported in NPPES; status is on the state search - Practice location
- 200 1St St SW, Rochester, MN 55905
- Phone
- (507) 284-2511
- Enumerated
- Apr 24, 2020
- Record last updated
- Jun 2, 2026
- Medicare enrollment
- Enrolled (PECOS I20260608003623); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 274 in Minnesota → Look up another NPI →
Also registered at 200 1St St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Uzoamaka Abajue, PHARMDPharmacist1982335295
- Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246
Verify Rafael Hennemann Sassi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 82282Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Rafael Hennemann Sassi among 274 hematology & oncology physician records in Minnesota
Rafael Hennemann Sassi, MD is one of 274 hematology & oncology physician records with a practice address in Minnesota. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 83% of them.
- NPI issued2020 · 83% of these records are older, 13% newer
- In a Medicare fileNo · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2017 · median 2009 among the 208 with a school on file
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Minnesota
There are 274 hematology & oncology physician records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 274 in Minnesota → Every provider in Rochester → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Hassan Alkhateeb, M.DRochester, MN 559051982931705
- Deepti Behl, M.D.Rochester, MN 559051538172143
- Timothy Call, M.D.Rochester, MN 559051326024829
- Robert Dalton, M.D.Rochester, MN 559051740267467
- Moussab Damlaj, MDRochester, MN 559051891195186
- Jonathan Day, MD, PHARMDRochester, MN 559051730587429
- Dhauna Karam Chandra Mohan Prasad, M.D.Rochester, MN 559051265810923
- Brian Koh, MDRochester, MN 559051215135900
Common questions
What is Rafael Hennemann Sassi, MD's NPI number?
Rafael Hennemann Sassi, MD's National Provider Identifier (NPI) is 1548880065, issued on Apr 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Rafael Hennemann Sassi, MD located?
The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.
How can I verify Rafael Hennemann Sassi, MD's license?
NPPES lists Minnesota license number 82282, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. 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.