RONALD P MCCAFFREY (MD) – Hematology & Oncology Physician, NPI 1134286560

RONALD P MCCAFFREY (MD) is a healthcare provider. based in Brookline, Massachusetts. specializing in Hematology & Oncology Physician. They hold the professional credentials MD. They hold a License No. 31036 (MA). The NPI Number for RONALD P MCCAFFREY (MD) is 1134286560

Main info

Male
62 Years Of Experience
Accepts Medicare Assignment
Name
RONALD P MCCAFFREY (MD)
NPI
1134286560
Phone
(617) 582-1200
Address
111 CYPRESS ST
Enumeration Date
3 January 2007
Last Update Date
18 July 2012

Doctor Profile

Medical School Name
TUFTS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1964 (62 years ago)
PAC ID
8820980105
Group Practice PAC ID
9133038904
Professional Enrollment ID
I20040330000345
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for RONALD P MCCAFFREY (MD)

  • Cypress Street, Brookline, Norfolk County, Massachusetts, 02445, United States

    BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION

    BROOKLINE, MA 02445

    Phone: (617) 582-1200

    Type: Mailing

  • Brigham and Women's Hospital, 75, Francis Street, Roxbury, Boston, Suffolk County, Massachusetts, 02115, United States

    BRIGHAM AND WOMENS HOSPITAL DIVISION OF HEMATOLOGY MID

    BOSTON, MA 02115

    Phone: (617) 582-1200

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02445)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9133038904View full group profile
NameSpecialtyState
Hematology/Oncology, Internal MedicineMA
O B S T E T R I C S/ G Y N E C O L O G YMA
Hematology/Oncology, Pediatric MedicineMA
Radiation OncologyMA
-MA
Medical OncologyWA
H E M A T O L O G Y/ O N C O L O G YMA
Hematology, Internal MedicineMA
Orthopedic SurgeryMA
Hematology, Medical OncologyMA

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Frequently asked questions

What is the 10-digit NPI for RONALD P MCCAFFREY (MD)?
RONALD P MCCAFFREY (MD) — NPI 1134286560 — is the standard way to identify this listing.
Is RONALD P MCCAFFREY (MD) still practicing?
RONALD P MCCAFFREY (MD) is currently listed as active in the public NPI registry.
What healthcare role does RONALD P MCCAFFREY (MD) hold?
Scheduling teams often label RONALD P MCCAFFREY (MD) under Hematology & Oncology Physician. Clinical services aligned with this taxonomy classification.
Where is RONALD P MCCAFFREY (MD) based?
RONALD P MCCAFFREY (MD) is tied to Brookline, Massachusetts in the data we show; additional addresses may exist on the full record.
Why does RONALD P MCCAFFREY (MD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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