Karissa Ruiz
NPI 1477242493 · Adult Companion · Rancho Cucamonga, CA
Karissa Ruiz is a Adult Companion provider in Rancho Cucamonga, CA (NPI 1477242493).
Provider details
- NPI number
- 1477242493
- Entity type
- Individual
- Primary specialty
- Adult CompanionNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
- Community Health Worker172V00000X
Other Service Providers
- Peer Specialist175T00000X
Other Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2023-05-04
- Last updated
- 2025-04-10
- Certified
- 2025-04-10
Frequently asked questions
- What is Karissa Ruiz's NPI number?
- Karissa Ruiz's National Provider Identifier (NPI) is 1477242493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karissa Ruiz's specialty?
- Karissa Ruiz is listed in the NPPES registry with a primary specialty of Adult Companion (Nursing Service Related Providers).
- Where is Karissa Ruiz located?
- Karissa Ruiz's practice location on file with NPPES is 9500 Haven Ave Ste 100, Rancho Cucamonga, CA 91730-5871.
- What is Karissa Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Karissa Ruiz is (877) 527-7227.
- Is Karissa Ruiz's NPI active?
- Yes — Karissa Ruiz's NPI (1477242493) is active in the NPPES registry as of the last update on 2025-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.