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

Dr. Marci Lynn Drees, MD

Individual provider Infectious Disease Physician · NPI 1700971827

Dr. Marci Lynn Drees, MD is an Infectious Disease in Smyrna, Delaware. Graduated from University of Chicago, Pritzker School of Medicine in 1998, 28 years ago. Practices with Christiana Care Health Services Inc, a 1,481-clinician group and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
28
Trained at
University of Chicago, Pritzker School of Medicine
Licensed in
DE
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

100 Sunnyside Rd
Smyrna, DE 19977-1752
Phone: (302) 653-1900
Fax: (302) 653-1901
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence C1-0008371 (DE)

Record details

NPI number1700971827
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 4, 2006
Last updated in NPPESFebruary 29, 2012
Mailing address4755 Ogletown-Stanton Rd, Suite 2e70, Newark, DE 19718

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Christiana Care Health Services Inc — 1481 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount