Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Connor O'Neill-Dee, MD

Individual provider Internal Medicine Physician · NPI 1194301051

Connor O'Neill-Dee, MD is a Nephrology in Boston, Massachusetts. Graduated from Creighton University School of Medicine in 2021, 5 years ago. Licensed in Massachusetts.

Years since qualifying
5
Trained at
Creighton University School of Medicine
Licensed in
MA
In the registry since
2021
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

725 Albany St Ste 8C Shapiro Bldg
Boston, MA 02118-2526
Phone: (617) 414-8680
Fax: (617) 414-8664
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 1023230 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 1023230 (MA)

Record details

NPI number1194301051
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2021
Last updated in NPPESJuly 10, 2026
Certification dateJuly 10, 2026

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Not indicated

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