IndividualActive
Melissa Ruiz
NPI 1891641668 · Behavior Technician · Riverside, CA
Melissa Ruiz is a Behavior Technician provider in Riverside, CA (NPI 1891641668).
Provider details
- NPI number
- 1891641668
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3579 Arlington Ave Ste 500
Riverside, CA 92506-3916
Phone: (877) 264-6747
Street-level locationGet directions
Mailing address
295 89th St Ste 306
Daly City, CA 94015-1656
Registry dates
- Enumerated
- 2026-03-05
- Last updated
- 2026-03-05
- Certified
- 2026-03-05
Frequently asked questions
- What is Melissa Ruiz's NPI number?
- Melissa Ruiz's National Provider Identifier (NPI) is 1891641668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Ruiz's specialty?
- Melissa Ruiz is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Melissa Ruiz located?
- Melissa Ruiz's practice location on file with NPPES is 3579 Arlington Ave Ste 500, Riverside, CA 92506-3916.
- What is Melissa Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Melissa Ruiz is (877) 264-6747.
- Is Melissa Ruiz's NPI active?
- Yes — Melissa Ruiz's NPI (1891641668) is active in the NPPES registry as of the last update on 2026-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.