Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Jonathan Eric Rosenberg, MD

Individual provider Internal Medicine Physician · NPI 1942268073

Dr. Jonathan Eric Rosenberg, MD practises Medical Oncology in New York, New York. Graduated from Harvard Medical School in 1997, 29 years ago. Practices with Memorial Solid Tumor Group, a 236-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California, Massachusetts and New York.

Years since qualifying
29
Trained at
Harvard Medical School
Licensed in
CA, MA, NY
In the registry since
2006
Specialties on file
5
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

353 E 68th St
New York, NY 10065
Phone: (646) 422-4461
Fax: (646) 227-2417
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 212436 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence A71732 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 235529 (MA)
Medical Oncology Physician Taxonomy 207RX0202X · Licence A71732 (CA)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 235529 (MA)

Record details

NPI number1942268073
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2006
Last updated in NPPESOctober 9, 2023
Certification dateOctober 9, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 1997 (29 years in practice)
Group practice Memorial Solid Tumor Group — 236 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients106
Services billed 860 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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 $13,597 9 payments
Food and Beverage $1,155 13 payments · a meal or drink at a meeting or visit, not a fee
Compensation for services other than consulting , including serving as faculty or as a speaker at a venue other than a continuing education program $57 1 payment

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Affiliated with 1 hospital, which CMS identifies by certification number only.

Colleagues at Memorial Solid Tumor Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 236 clinicians in the practice; 12 are shown here.

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