Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Rebecca Osullivan-Hunnewell, MD

Individual provider Dermatology Physician · NPI 1053368324

Dr. Rebecca Osullivan-Hunnewell, MD is a Dermatology in Wellesley, Massachusetts. Graduated from Medical College of Pennsylvania in 1988, 38 years ago. Practices with Tang Benjes and Associates PC, a 2-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
38
Trained at
Medical College of Pennsylvania
Licensed in
MA
In the registry since
2006
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

332 Washington St Ste 305
Wellesley, MA 02481-6219
Phone: (781) 237-3233
Fax: (781) 237-8113
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 81585 (MA)

Record details

NPI number1053368324
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 30, 2006
Last updated in NPPESFebruary 22, 2013

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolMEDICAL COLLEGE OF PENNSYLVANIA
Graduated 1988 (38 years in practice)
Group practice Tang Benjes And Associates Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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