IndividualActive
Mercedes Barrezueta
NPI 1366318362 · Behavior Technician · Santa Ana, CA
Mercedes Barrezueta is a Behavior Technician provider in Santa Ana, CA (NPI 1366318362).
Provider details
- NPI number
- 1366318362
- 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
1104 W 17th St
Santa Ana, CA 92706-3506
Phone: (800) 930-5773
Fax: (800) 930-5773
Street-level locationGet directions
Mailing address
7120 Hayvenhurst Ave Ste 322
Van Nuys, CA 91406-3813
Registry dates
- Enumerated
- 2025-10-15
- Last updated
- 2025-10-15
- Certified
- 2025-10-15
Frequently asked questions
- What is Mercedes Barrezueta's NPI number?
- Mercedes Barrezueta's National Provider Identifier (NPI) is 1366318362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mercedes Barrezueta's specialty?
- Mercedes Barrezueta is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Mercedes Barrezueta located?
- Mercedes Barrezueta's practice location on file with NPPES is 1104 W 17th St, Santa Ana, CA 92706-3506.
- What is Mercedes Barrezueta's phone number?
- The practice phone number listed in the NPPES registry for Mercedes Barrezueta is (800) 930-5773.
- Is Mercedes Barrezueta's NPI active?
- Yes — Mercedes Barrezueta's NPI (1366318362) is active in the NPPES registry as of the last update on 2025-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.