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Esmeralda Barrios
NPI 1639888316 · Behavior Technician · Hayward, CA
Esmeralda Barrios is a Behavior Technician provider in Hayward, CA (NPI 1639888316).
Provider details
- NPI number
- 1639888316
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 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
1250 E St Apt 2
Hayward, CA 94541-5245
Phone: (510) 634-5930
Street-level locationGet directions
Mailing address
1880 Fairway Dr
San Leandro, CA 94577-5629
Registry dates
- Enumerated
- 2022-11-21
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Esmeralda Barrios's NPI number?
- Esmeralda Barrios's National Provider Identifier (NPI) is 1639888316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esmeralda Barrios's specialty?
- Esmeralda Barrios is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Esmeralda Barrios located?
- Esmeralda Barrios's practice location on file with NPPES is 1250 E St Apt 2, Hayward, CA 94541-5245.
- What is Esmeralda Barrios's phone number?
- The practice phone number listed in the NPPES registry for Esmeralda Barrios is (510) 634-5930.
- Is Esmeralda Barrios's NPI active?
- Yes — Esmeralda Barrios's NPI (1639888316) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.