Individual
DR. GREGORY B SULLIVAN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
1407 WILLIAMS RD, YORK, PA 17402-9000
(717) 851-6340
Mailing address
601 MEMORY LN, YORK, PA 17402-2231
(717) 851-1405
(717) 851-6969
Taxonomy
Speciality
Code
Description
License number
State
2084P0800X
Psychiatry Physician
Primary
MD037811E
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
0011550090006
—
PA
Enumeration date
11/28/2005
Last updated
12/19/2025
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