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

Robert Arena, MD

Individual provider Blood Banking & Transfusion Medicine Physician · NPI 1225298318

Robert Arena, MD is a Pathology in Worcester, Massachusetts. Qualified in 1995, 31 years ago. Practices with Rutgers Health-Rwj Pediatric Critical Care, a 152-clinician group and accepts Medicare assignment. Licensed in Massachusetts and New Jersey.

Years since qualifying
31
Licensed in
MA, NJ
In the registry since
2008
Specialties on file
2
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

55 Lake Ave N
Worcester, MA 01655-0002
Phone: (508) 421-1950
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Blood Banking & Transfusion Medicine Physician (primary) Taxonomy 207ZB0001X · Licence 25MA13040900 (NJ)
Blood Banking & Transfusion Medicine Physician Taxonomy 207ZB0001X · Licence 1021675 (MA)

Record details

NPI number1225298318
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 11, 2008
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026
Mailing addressPo Box 5348, Boston, MA 02241-5348

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Rutgers Health-Rwj Pediatric Critical Care — 152 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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