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Brian Holiwell, M.D.
NPI 1245674522 · Pediatrics Physician · Anaheim, CA
Brian Holiwell, M.D. is a Pediatrics Physician provider in Anaheim, CA (NPI 1245674522).
Provider details
- NPI number
- 1245674522
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G52056 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
411 N Lakeview Ave
Anaheim, CA 92807-3028
Phone: (714) 279-4675
Approximate (ZIP-level) locationGet directions
Mailing address
13052 Sutton St
Cerritos, CA 90703-8729
Registry dates
- Enumerated
- 2013-04-17
- Last updated
- 2013-04-17
Frequently asked questions
- What is Brian Holiwell's NPI number?
- Brian Holiwell's National Provider Identifier (NPI) is 1245674522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Holiwell's specialty?
- Brian Holiwell is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Holiwell located?
- Brian Holiwell's practice location on file with NPPES is 411 N Lakeview Ave, Anaheim, CA 92807-3028.
- What is Brian Holiwell's phone number?
- The practice phone number listed in the NPPES registry for Brian Holiwell is (714) 279-4675.
- Is Brian Holiwell's NPI active?
- Yes — Brian Holiwell's NPI (1245674522) is active in the NPPES registry as of the last update on 2013-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.