Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Robert E Byrne, MD

Individual provider Medical Oncology Physician · NPI 1174510135

Dr. Robert E Byrne, MD practises Medical Oncology in Holyoke, Massachusetts. Graduated from Tufts University School of Medicine in 1977, 49 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
49
Trained at
Tufts University School of Medicine
Licensed in
MA
In the registry since
2005
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

1221 Main St Ste 208
Holyoke, MA 01040-5396 Not confirmed with CMS for 17 years — call before visiting
Phone: (413) 538-9694
Fax: (413) 535-3072
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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 44143 (MA)

Record details

NPI number1174510135
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 4, 2005
Last updated in NPPESApril 16, 2009

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1977 (49 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients235
Services billed 1,368 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Baystate Medical Center Hospital · Springfield, MA · listed as Baystate Medical Center Inc
  • Holyoke Medical Center Hospital · Holyoke, MA · listed as Holyoke Medical Center, Inc
  • Holyoke Visiting Nurse Assoc Home health agency · Holyoke, MA · listed as Holyoke Visiting Nurse Association, Inc
  • Caretenders Home health agency · Holyoke, MA
  • Elara Caring Home health agency · Braintree, MA

Other providers in Holyoke