Individual
WILLIAM GRANT PARKER
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
PA-C
Contact information
Practice address
179 LONGWOOD AVE, BOSTON, MA 02115-5804
(617) 732-2850
Mailing address
179 LONGWOOD AVE, BOSTON, MA 02115-5804
(617) 732-2850
Taxonomy
Speciality
Code
Description
License number
State
363A00000X
Physician Assistant
Primary
PA101771
MA
Other
Enumeration date
10/02/2023
Last updated
11/21/2025
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