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

Fredric Stewart Sirkis, MD

Individual provider Internal Medicine Physician · NPI 1649356247

Fredric Stewart Sirkis, MD is an Internal Medicine in Towson, Maryland. Graduated from University of Maryland School of Medicine in 1978, 48 years ago. Practices with Maryland Family Care Inc, a 158-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
48
Trained at
University of Maryland 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

7505 Osler Dr Ste 308
Towson, MD 21204-7736
Phone: (410) 296-7799
Fax: (410) 307-1001
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D0022645 (MD)

Record details

NPI number1649356247
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 27, 2006
Last updated in NPPESMarch 25, 2009

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1978 (48 years in practice)
Group practice Maryland Family Care Inc — 158 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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