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

Joseph M Haggerty, MD

Individual provider Hematology & Oncology Physician · NPI 1013098870

Joseph M Haggerty, MD is a Hematology/Oncology in Rockville, Maryland. Graduated from Virginia Commonwealth University, School of Medicine in 1982, 44 years ago. Practices with Maryland Oncology Hematology PA, a 101-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
44
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
MD
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

9707 Medical Center Dr Ste 300
Rockville, MD 20850-3348
Phone: (301) 424-6231
Fax: (301) 294-4648
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence D0032407 (MD)

Record details

NPI number1013098870
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 18, 2006
Last updated in NPPESJune 9, 2010

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Maryland Oncology Hematology Pa — 101 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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