Elaine Chu, D.O
NPI 1255699757 · Pediatrics Physician · Madera, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elaine Chu, D.O is a Pediatrics Physician provider in Madera, CA (NPI 1255699757).
Provider details
- NPI number
- 1255699757
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Female
- Sole proprietor
- No
- License
- 20A13302 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-05-03
- Last updated
- 2018-06-14
Frequently asked questions
- What is Elaine Chu's NPI number?
- Elaine Chu's National Provider Identifier (NPI) is 1255699757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Chu's specialty?
- Elaine Chu is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Elaine Chu located?
- Elaine Chu's practice location on file with NPPES is 9300 Valley Childrens Pl, Madera, CA 93636-8761.
- What is Elaine Chu's phone number?
- The practice phone number listed in the NPPES registry for Elaine Chu is (559) 353-5141.
- Does Elaine Chu accept Medicare?
- Elaine Chu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elaine Chu's NPI active?
- Yes — Elaine Chu's NPI (1255699757) is active in the NPPES registry as of the last update on 2018-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.