Organization
GREATER WASHINGTON ONCOLOGY ASSOCIATES
Active
Organization subpart
No
Provider details
NPI number
Authorized official
DR. RAM SWARUP TREHAN MD (MANAGING PARTNER)
(301) 593-9035
Entity
Organization
Contact information
Practice address
10750 COLUMBIA PIKE STE 501, SILVER SPRING, MD 20901-4402
(301) 593-9035
Mailing address
10750 COLUMBIA PIKE, SUITE 501, SILVER SPRING, MD 20901-4402
(301) 593-9035
Taxonomy
Speciality
Code
Description
License number
State
207RH0003X
Hematology & Oncology Physician
Primary
—
—
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
070203700
—
DC
05
—
403272100
—
MD
01
—
CK8440
RAILROAD MEDICARE
DC
Enumeration date
08/22/2006
Last updated
07/21/2022
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