Joyce Chong, MD
NPI 1821024282 · Pediatrics Physician · Fullerton, CA
Joyce Chong, MD is a Pediatrics Physician provider in Fullerton, CA (NPI 1821024282).
Provider details
- NPI number
- 1821024282
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25898 (KS)
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
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
- 2006-06-25
- Last updated
- 2012-05-25
Frequently asked questions
- What is Joyce Chong's NPI number?
- Joyce Chong's National Provider Identifier (NPI) is 1821024282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Chong's specialty?
- Joyce Chong is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Joyce Chong located?
- Joyce Chong's practice location on file with NPPES is 125 N Euclid St, Fullerton, CA 92832-1618.
- What is Joyce Chong's phone number?
- The practice phone number listed in the NPPES registry for Joyce Chong is (714) 773-1212.
- Is Joyce Chong's NPI active?
- Yes — Joyce Chong's NPI (1821024282) is active in the NPPES registry as of the last update on 2012-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.