OrganizationActive
Orange County Bariatric Surgery, Inc.
NPI 1942601844 · Surgery Physician · Brea, CA
Orange County Bariatric Surgery, Inc. is a Surgery Physician organization in Brea, CA (NPI 1942601844).
Provider details
- NPI number
- 1942601844
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Oliak, Owner(714) 582-2530
- License
- A62811 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
255 W Central Ave Ste 101
Brea, CA 92821-3373
Phone: (714) 582-2530
Street-level locationGet directions
Mailing address
255 W Central Ave Ste 101
Brea, CA 92821-3373
Other names (DBA / former)
- Doing business as
- Oc Bariatric
Registry dates
- Enumerated
- 2014-09-10
- Last updated
- 2014-09-10
Frequently asked questions
- What is Orange County Bariatric Surgery, Inc.'s NPI number?
- Orange County Bariatric Surgery, Inc.'s National Provider Identifier (NPI) is 1942601844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Orange County Bariatric Surgery, Inc.?
- Orange County Bariatric Surgery, Inc. is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Orange County Bariatric Surgery, Inc. located?
- Orange County Bariatric Surgery, Inc.'s practice location on file with NPPES is 255 W Central Ave Ste 101, Brea, CA 92821-3373.
- What is Orange County Bariatric Surgery, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Orange County Bariatric Surgery, Inc. is (714) 582-2530.
- Who is the authorized official for Orange County Bariatric Surgery, Inc.?
- The authorized official listed on Orange County Bariatric Surgery, Inc.'s NPPES record is David Oliak, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Orange County Bariatric Surgery, Inc.'s NPI active?
- Yes — Orange County Bariatric Surgery, Inc.'s NPI (1942601844) is active in the NPPES registry as of the last update on 2014-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.