Barry Behrstock, M.D
NPI 1952356743 · Pediatric Adolescent Medicine Physician · Costa Mesa, CA
Barry Behrstock, M.D is a Pediatric Adolescent Medicine Physician provider in Costa Mesa, CA (NPI 1952356743).
Provider details
- NPI number
- 1952356743
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- G30253 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-05-23
- Last updated
- 2022-06-09
- Certified
- 2022-06-09
Frequently asked questions
- What is Barry Behrstock's NPI number?
- Barry Behrstock's National Provider Identifier (NPI) is 1952356743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Behrstock's specialty?
- Barry Behrstock is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Barry Behrstock located?
- Barry Behrstock's practice location on file with NPPES is 1190 W. Baker Street Ste 103, Costa Mesa, CA 92626-4105.
- What is Barry Behrstock's phone number?
- The practice phone number listed in the NPPES registry for Barry Behrstock is (714) 668-2525.
- Is Barry Behrstock's NPI active?
- Yes — Barry Behrstock's NPI (1952356743) is active in the NPPES registry as of the last update on 2022-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.