Individual
MARJORIE BRENNAN
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
MD
Contact information
Practice address
111 MICHIGAN AVE NW, WASHINGTON, DC 20010-2978
(202) 884-2025
Mailing address
6201 GREENLEIGH AVE, MIDDLE RIVER, MD 21220-2004
(410) 933-0000
(410) 500-4266
Taxonomy
Speciality
Code
Description
License number
State
207LP3000X
Pediatric Anesthesiology Physician
Primary
MD32115
DC
Other
Enumeration date
10/13/2006
Last updated
02/18/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us