Physician Profile

Unclaimed Profile

About O'NEILL

Allison O'Neill is a healthcare provider in Boston, MA specializing in hematology/oncology. Allison trained at Albert Einstein College of Medicine of Yeshiva University, graduating in 2005. Allison is also listed as specializing in pediatrics and pediatric hematology-oncology.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Areas of Expertise

HEMATOLOGY/ONCOLOGY (Primary)
Pediatric Hematology-Oncology (Additional)

Licensing & Certification

MA license235586
NPI1043479165
NPI issued06/04/2008

Source: NPPES NPI Registry

Common questions

What does Dr. O'Neill specialize in?

Dr. O'Neill is a hematology/oncology in Boston, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HEMATOLOGY/ONCOLOGY”.

NPI registry

Where is Dr. O'Neill located?

Dr. O'Neill is listed at 300 LONGWOOD AVE, Boston, MA 02115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. O'Neill's phone number?

The number on file is (617) 355-6000. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. O'Neill?

Dr. O'Neill's National Provider Identifier is 1043479165. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. O'Neill go to medical school?

Dr. O'Neill attended Albert Einstein College of Medicine of Yeshiva University, graduating in 2005. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. O'Neill have?

Dr. O'Neill has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.

CMS public data

Is Dr. O'Neill's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. O'Neill. If this is you, claiming it is free.

Guide.md

Is this your profile?

Verify your identity to control how patients — and AI assistants — describe you.

Claim this profile

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.