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

Malgorzata A Losos, MD

Individual provider Internal Medicine Physician · NPI 1952611196

Malgorzata A Losos, MD is a Hospitalist in Dover, Delaware. Qualified in 1993, 33 years ago. Practices with Apogee Medical Group Delaware Inc, a 94-clinician group and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
33
Licensed in
DE
In the registry since
2010
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

640 S State St
Dover, DE 19901-3530
Phone: (302) 366-1868
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C1-0009530 (DE)

Record details

NPI number1952611196
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 20, 2010
Last updated in NPPESOctober 20, 2010

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Apogee Medical Group Delaware Inc — 94 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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