IndividualActive
Marianna Chavez
NPI 1033061015 · Behavior Technician · Rancho Cucamonga, CA
Marianna Chavez is a Behavior Technician provider in Rancho Cucamonga, CA (NPI 1033061015).
Provider details
- NPI number
- 1033061015
- 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(47/100 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
9065 Haven Ave Ste 102
Rancho Cucamonga, CA 91730-5429
Phone: (951) 357-6926
Street-level locationGet directions
Mailing address
100 N Pacific Coast Hwy Ste 1400
El Segundo, CA 90245-5602
Registry dates
- Enumerated
- 2026-02-11
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Marianna Chavez's NPI number?
- Marianna Chavez's National Provider Identifier (NPI) is 1033061015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianna Chavez's specialty?
- Marianna Chavez is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marianna Chavez located?
- Marianna Chavez's practice location on file with NPPES is 9065 Haven Ave Ste 102, Rancho Cucamonga, CA 91730-5429.
- What is Marianna Chavez's phone number?
- The practice phone number listed in the NPPES registry for Marianna Chavez is (951) 357-6926.
- Is Marianna Chavez's NPI active?
- Yes — Marianna Chavez's NPI (1033061015) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.