Organization
GBMC HOSPITAL BASED SERVICES, LLC
Active
Parent organization
GREATER BALTIMORE MEDICAL CENTER, INC.
Organization subpart
Yes
Provider details
NPI number
Legal business name
GREATER BALTIMORE MEDICAL CENTER, INC.
Authorized official
PETER CARL OSTASEWSKI (CFO)
(443) 849-2511
Entity
Organization
Contact information
Practice address
6569 N CHARLES ST, PPW 1ST FLOOR, BALTIMORE, MD 21204-6831
(443) 849-2420
Mailing address
6701 N CHARLES ST, BALTIMORE, MD 21204-6808
Taxonomy
Speciality
Code
Description
License number
State
207L00000X
Anesthesiology Physician
Primary
—
—
Other
Enumeration date
04/23/2026
Last updated
04/23/2026
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