Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Organization
ONE MEDICAL OF NY, P.C.
Active
Organization
ONE MEDICAL OF NY, P.C.
Active
Other names
One Medical Group, One Medical
Organization subpart
No
Provider details
NPI number
Authorized official
ANDREW S DIAMOND MD (PRESIDENT, TREASURER)
(415) 689-3426
Entity
Organization
Contact information
Practice address
489 5TH AVE FL 3, NEW YORK, NY 10017-6145
(415) 658-6791
(415) 520-0904
Mailing address
1 EMBARCADERO CTR STE 1900, SAN FRANCISCO, CA 94111-3723
(415) 658-6791
(415) 520-0904
Taxonomy
Speciality
Code
Description
License number
State
207Q00000X
Family Medicine Physician
Primary
252388
NY
207R00000X
Internal Medicine Physician
252388
NY
208000000X
Pediatrics Physician
252388
NY
Other
Enumeration date
09/02/2010
Last updated
10/30/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up