Johnny Luu, M.D
NPI 1508919929 · Pediatrics Physician · Costa Mesa, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johnny Luu, M.D is a Pediatrics Physician provider in Costa Mesa, CA (NPI 1508919929).
Provider details
- NPI number
- 1508919929
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- A90179 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-01-19
- Last updated
- 2023-03-07
Frequently asked questions
- What is Johnny Luu's NPI number?
- Johnny Luu's National Provider Identifier (NPI) is 1508919929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnny Luu's specialty?
- Johnny Luu is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Johnny Luu located?
- Johnny Luu's practice location on file with NPPES is 1190 Baker St, Costa Mesa, CA 92626-4108.
- What is Johnny Luu's phone number?
- The practice phone number listed in the NPPES registry for Johnny Luu is (714) 668-2540.
- Does Johnny Luu accept Medicare?
- Johnny Luu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johnny Luu's NPI active?
- Yes — Johnny Luu's NPI (1508919929) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.