Individual
DR. JOHN CHRISTOPHER GRAYBILL
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
4650 TAYLOR RD DEPT OF, BETHESDA, MD 20889-4504
(301) 295-4400
Mailing address
6201 GREENLEIGH AVE FL 2, MIDDLE RIVER, MD 21220-2004
(410) 955-5000
(410) 500-4266
Taxonomy
Speciality
Code
Description
License number
State
208600000X
Surgery Physician
0101240898
VA
2086S0102X
Surgical Critical Care Physician
0101240898
VA
2086S0127X
Trauma Surgery Physician
0101240898
VA
2086S0127X
Trauma Surgery Physician
Primary
D0102165
MD
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0101230898
MEDICAL LICENSE
VA
Enumeration date
06/08/2007
Last updated
12/01/2025
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