Children'S Hospital at Mission
NPI 1699868398 · Children's Hospital · Mission Viejo, CA
Enrolled with Medicare as Part a Provider - Hospital · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Children'S Hospital at Mission is a Children's Hospital organization in Mission Viejo, CA (NPI 1699868398).
Provider details
- NPI number
- 1699868398
- Entity type
- Organization
- Primary specialty
- Children's HospitalHospitals
- Organization subpart
- No
- Authorized official
- James Uli, Executive Vp & Cfo(714) 997-3000
Specialties & taxonomies
Hospitals
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
Other names (DBA / former)
- Doing business as
- Rady Children'S Hospital
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2025-10-24
- Certified
- 2025-10-24
Frequently asked questions
- What is Children'S Hospital at Mission's NPI number?
- Children'S Hospital at Mission's National Provider Identifier (NPI) is 1699868398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Children'S Hospital at Mission?
- Children'S Hospital at Mission is classified in the NPPES registry as Children's Hospital (Hospitals).
- Where is Children'S Hospital at Mission located?
- Children'S Hospital at Mission's practice location on file with NPPES is 27700 Medical Center Rd Fl 5, Mission Viejo, CA 92691-6426.
- What is Children'S Hospital at Mission's phone number?
- The practice phone number listed in the NPPES registry for Children'S Hospital at Mission is (714) 997-3000.
- Does Children'S Hospital at Mission accept Medicare?
- Children'S Hospital at Mission is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Children'S Hospital at Mission?
- The authorized official listed on Children'S Hospital at Mission's NPPES record is James Uli, Executive Vp & Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Children'S Hospital at Mission's NPI active?
- Yes — Children'S Hospital at Mission's NPI (1699868398) is active in the NPPES registry as of the last update on 2025-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.