Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Oc Alliance Surgery Center LLC

Organization Ambulatory Surgical Clinic/Center · NPI 1689249971

Oc Alliance Surgery Center LLC is an Ambulatory Surgical Clinic/Center in Newport Beach, California. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4501 Birch St Ste A
Newport Beach, CA 92660-1928
Phone: (949) 374-5327
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ambulatory Surgical Clinic/Center (primary) Taxonomy 261QA1903X

Record details

NPI number1689249971
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Adam Weitzman — Medical Director · (949) 374-5327
NPI enumeratedMay 20, 2021
Last updated in NPPESMay 20, 2021
Certification dateMay 20, 2021
Mailing address1231 Cabrillo Ave Ste 203, Torrance, CA 90501-2867

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