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

Dr. Marcus L Penn, MD

Individual provider Specialist · NPI 1942287313

Dr. Marcus L Penn, MD is an Obstetrics/Gynecology in Annapolis, Maryland. Graduated from Tulane University School of Medicine in 1984, 42 years ago. Practices with Privia Medical Group, LLC, a 1,518-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
42
Trained at
Tulane University School of Medicine
Licensed in
MD
In the registry since
2005
Specialties on file
2
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

2000 Medical Pkwy Ste 306
Annapolis, MD 21401-3745
Phone: (410) 571-9700
Fax: (410) 571-9710
Show map & directions

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

Additional practice locations (1)

  • 2401 Brandermill Blvd Ste 310, Gambrills, MD 21054-1604 — (410) 451-7952

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence D0043531 (MD)
Specialist Taxonomy 174400000X · Licence D0043531 (MD)

Record details

NPI number1942287313
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 28, 2005
Last updated in NPPESFebruary 3, 2022
Certification dateFebruary 3, 2022
Mailing address2003 Medical Pkwy, Suite 370, Annapolis, MD 21401-7992

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Privia Medical Group, Llc — 1518 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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