Elsa Herrera Olivera
NPI 1619638475 · Social Worker · San Marcos, CA
Elsa Herrera Olivera is a Social Worker provider in San Marcos, CA (NPI 1619638475).
Provider details
- NPI number
- 1619638475
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-01-04
- Last updated
- 2022-01-04
- Certified
- 2022-01-04
Frequently asked questions
- What is Elsa Herrera Olivera's NPI number?
- Elsa Herrera Olivera's National Provider Identifier (NPI) is 1619638475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elsa Herrera Olivera's specialty?
- Elsa Herrera Olivera is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Elsa Herrera Olivera located?
- Elsa Herrera Olivera's practice location on file with NPPES is 340 Rancheros Dr Ste 166, San Marcos, CA 92069-2980.
- What is Elsa Herrera Olivera's phone number?
- The practice phone number listed in the NPPES registry for Elsa Herrera Olivera is (760) 744-3672.
- Is Elsa Herrera Olivera's NPI active?
- Yes — Elsa Herrera Olivera's NPI (1619638475) is active in the NPPES registry as of the last update on 2022-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.