Dr. Alaa Ahmed, MD, PHD, MPH

Individual provider Public Health & General Preventive Medicine Physician · NPI 1952046278

Dr. Alaa Ahmed, MD, PHD, MPH is a Preventive Medicine in Prince Frederick, Maryland. Qualified in 2012, 14 years ago. Practices with Calverthealth Medical Group, LLC, a 49-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying: 14
Licensed in: MD
In the registry since: 2022
Specialties on file: 3

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.
PHD — Doctor of Philosophy: A research doctorate. In healthcare it usually sits alongside a clinical licence.
MPH — Master of Public Health: A graduate degree in population health.

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Practice location Address checks out

110 Hospital Rd Ste 111
Prince Frederick, MD 20678-4039
Phone: (410) 535-4488
Fax: (443) 771-8114

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

Specialties & licences

General Practice Physician (primary)	Taxonomy 208D00000X · Licence D0100849 (MD)
Public Health & General Preventive Medicine Physician	Taxonomy 2083P0901X · Licence D0100849 (MD)
Obesity Medicine (Preventive Medicine) Physician	Taxonomy 2083B0002X · Licence D0100849 (MD)

Record details

NPI number	1952046278
Entity type	Individual (Type 1)
Gender	Female
Credentials	MD , PHD , MPH
Sole proprietor	No
NPI enumerated	May 2, 2022
Last updated in NPPES	February 2, 2026
Certification date	February 2, 2026

Medicare enrollment

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

Medicare specialty	PREVENTIVE MEDICINE
Medical school	OTHER
Graduated	2012 (14 years in practice)
Group practice	Calverthealth Medical Group, Llc — 49 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount