Organization
ANESTHESIA ASSOCIATES OF SOUTHERN CALIFORNIA PC
Active
Organization
ANESTHESIA ASSOCIATES OF SOUTHERN CALIFORNIA PC
Active
Organization subpart
No
Provider details
NPI number
Authorized official
DR. MARC E KOCH MD (PRESIDENT & CEO)
(917) 613-3223
Entity
Organization
Contact information
Practice address
1001 N TUSTIN AVE, SANTA ANA, CA 92705-3502
(914) 491-9495
(914) 491-9495
Mailing address
450 MAMARONECK AVE STE 201, HARRISON, NY 10528-2436
(914) 491-9495
(914) 491-9495
Taxonomy
Speciality
Code
Description
License number
State
207L00000X
Anesthesiology Physician
Primary
—
—
Other
Enumeration date
12/11/2025
Last updated
01/13/2026
Update your record
If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS at https://nppes.cms.hhs.gov.
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