OC TRAUMA INC
NPI 1720516628
Surgery - Trauma Surgery in Mission Viejo, CA

Active since May 23, 2017
26732 CROWN VALLEY PKWY STE 440, MISSION VIEJO, CA 92691(949) 364-1007(949) 588-8719 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, May 23, 2017 (3 updates tracked since 2017).

About Oc Trauma Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OC TRAUMA INC (NPI 1720516628) is a healthcare organization registered as a trauma surgery in Mission Viejo, California and active in the NPI registry since May 2017. The organization maintains a secondary practice location in Laguna Hills and lists William Campbell Wallace, Ceo, as its authorized official.

NPPES Registry Identity

NPI1720516628
Entity TypeOrganization
Primary Taxonomy2086S0127X
Legal Business NameOC TRAUMA INC
Location Address26732 CROWN VALLEY PKWY STE 440Mission Viejo, CA 92691-6306
Mailing Address26732 Crown Valley Pkwy Ste 440Mission Viejo, CA 92691-6306 · (949) 364-1007 · Fax (949) 588-8719
Fax(949) 588-8719
Organization SubpartYesParent: South Orange County Surgical Medical Group, Inc.
Authorized OfficialWilliam Campbell WallaceCeo · (949) 457-7913
Enumeration DateMay 23, 2017
Last NPPES UpdateFebruary 9, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 9, 2026
NPI 1720516628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0127X
Definition
Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.
26732 CROWN VALLEY PKWY STE 440, Mission Viejo, CA 92691

Secondary Practice Location 1

Location 124411 Health Center Dr Ste 350Laguna Hills, CA 92653-3687 · Phone (949) 457-7900 · Fax (949) 588-8719

Other Identifiers 1

OtherCB281893CA · Ptan

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
26732 CROWN VALLEY PKWY STE 440
MISSION VIEJO, CA 92691
Surgery (Trauma Surgery)
26732 CROWN VALLEY PKWY STE 440
MISSION VIEJO, CA 92691
Physician Assistant (Surgical)
26732 CROWN VALLEY PKWY STE 440
MISSION VIEJO, CA 92691

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Oc Trauma Inc's NPI number?

The NPI number for Oc Trauma Inc is 1720516628. It was assigned to this organization in the NPPES registry on May 23, 2017.

Where is Oc Trauma Inc located?

Oc Trauma Inc is located at 26732 Crown Valley Pkwy Ste 440, Mission Viejo, CA 92691. The listed phone number is (949) 364-1007.

What is Oc Trauma Inc's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

When was this NPI record last updated?

The NPPES record for Oc Trauma Inc was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.