IndividualActive
China Stark
NPI 1659069474 · Peer Specialist · Ontario, CA
China Stark is a Peer Specialist provider in Ontario, CA (NPI 1659069474).
Provider details
- NPI number
- 1659069474
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Community Health Worker172V00000X
Other Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
2890 Inland Empire Blvd
Ontario, CA 91764-4649
Phone: (909) 233-7265
Street-level locationGet directions
Mailing address
2890 Inland Empire Blvd
Ontario, CA 91764-4649
Registry dates
- Enumerated
- 2023-04-28
- Last updated
- 2023-05-19
- Certified
- 2023-05-19
Frequently asked questions
- What is China Stark's NPI number?
- China Stark's National Provider Identifier (NPI) is 1659069474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is China Stark's specialty?
- China Stark is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is China Stark located?
- China Stark's practice location on file with NPPES is 2890 Inland Empire Blvd, Ontario, CA 91764-4649.
- What is China Stark's phone number?
- The practice phone number listed in the NPPES registry for China Stark is (909) 233-7265.
- Is China Stark's NPI active?
- Yes — China Stark's NPI (1659069474) is active in the NPPES registry as of the last update on 2023-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.