Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Stefan Gravenstein, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1447224191

Stefan Gravenstein, MD is a Geriatric Medicine (Internal Medicine) Physician in Providence, Rhode Island. Works from 2 locations. Licensed in Rhode Island.

Licensed in
RI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

593 Eddy St
Providence, RI 02903
Phone: (401) 444-5248
Fax: (401) 444-3397
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 375 Wampanoag Trl, Riverside, RI 02915-2232 — (401) 649-4010

Specialties & licences

Geriatric Medicine (Family Medicine) Physician (primary) Taxonomy 207QG0300X · Licence MD12353 (RI)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence MD12353 (RI)

Record details

NPI number1447224191
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 16, 2006
Last updated in NPPESMarch 6, 2026
Certification dateMarch 6, 2026

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Consulting Fee $65,053 9 payments
Travel and Lodging $1,291 4 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $509 7 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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