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

Dr. Ralph Weissleder, MDPHD

Individual provider Diagnostic Radiology Physician · NPI 1417948498

Dr. Ralph Weissleder, MDPHD is a Diagnostic Radiology in Boston, Massachusetts. Qualified in 1985, 41 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
41
Licensed in
MA
In the registry since
2005
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Practice location Address checks out

55 Fruit St Ell 2
Boston, MA 02114-2696
Phone: (617) 726-8396
Fax: (617) 726-4891
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 77481 (MA)

Record details

NPI number1417948498
Entity typeIndividual (Type 1)
GenderMale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedOctober 31, 2005
Last updated in NPPESAugust 9, 2012

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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