Organization
GREENWICH AVENUE PSYCHIATRY, PC
Active
Organization subpart
No
Provider details
NPI number
Authorized official
DR. MARC PHILIP HALPERIN MD (PRESIDENT)
(917) 540-0230
Entity
Organization
Contact information
Practice address
3 W END AVE STE 111, OLD GREENWICH, CT 06870-1640
(917) 540-0230
(917) 900-1602
Mailing address
3 W END AVE STE 111, OLD GREENWICH, CT 06870-1640
(917) 540-0230
Taxonomy
Speciality
Code
Description
License number
State
2084P0800X
Psychiatry Physician
—
—
2084P0804X
Child & Adolescent Psychiatry Physician
Primary
—
—
Other
Enumeration date
03/06/2023
Last updated
06/04/2025
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