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

Margaret Derosa, NP

Individual provider Family Nurse Practitioner · NPI 1538612593

Margaret Derosa, NP is a Nurse Practitioner in Brandywine, Maryland. Qualified in 2016, 10 years ago. Practices with Maryland Oncology Hematology PA, a 101-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
10
Licensed in
MD
In the registry since
2016
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

7704 Matapeake Business Dr Ste 200
Brandywine, MD 20613-3045
Phone: (301) 812-3900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8926 Woodyard Rd, Clinton, MD 20735-4220 — (301) 868-7911

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AC001916 (MD)

Record details

NPI number1538612593
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 26, 2016
Last updated in NPPESMarch 17, 2018

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Maryland Oncology Hematology Pa — 101 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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