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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

JULIE MAZZA, DO

Active Sole Proprietor

Hematology · PROVIDENCE, RI

Registration Details

NPI Number
1104454883
Provider Type
Individual
Gender
Female
NPI Issued
Mar 30, 2020 (6.0599690276806 yrs)
Last Updated
Jun 24, 2025
Licenses
DO01466 (RI)
1023801 (MA)
1023801 (MA)
DO01466 (RI)
Sole Proprietor
Yes

Practice Information

Address
1085 N MAIN ST
PROVIDENCE, RI, 029045719
Browse RI providers · Browse ZIP 02904
Phone
4014154200
Primary Specialty
Hematology
207RH0002X
Additional Specialty
Gastroenterology
Additional Specialty
Hematology
Additional Specialty
Hematology

Other Hematology Providers in PROVIDENCE, RI

Name Credential NPI
DR. MERCEDES PACHECO MD 1629020524
TIMOTHY POORE M.D. 1114211109
KEITH ROBERT COHEN M.D. 1770927782
JENNIFER ZUAR 1588076228
JONATHAN ROSE M.D. 1598171308
NISHITHA REDDY M.D. 1194176396
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.