IndividualActive
Aylin Marquez-Olivas
NPI 1871183186 · Social Worker · Rialto, CA
Aylin Marquez-Olivas is a Social Worker provider in Rialto, CA (NPI 1871183186).
Provider details
- NPI number
- 1871183186
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 122591 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
850 E Foothill Blvd
Rialto, CA 92376-5230
Phone: (909) 421-9472
Street-level locationGet directions
Mailing address
9055 Islay Ave
Fontana, CA 92335-4266
Additional practice locations (1)
- 14677 Merrill AveFontana, CA 92335-4219Phone: (951) 643-2340
Registry dates
- Enumerated
- 2021-01-20
- Last updated
- 2024-11-20
- Certified
- 2024-11-20
Frequently asked questions
- What is Aylin Marquez-Olivas's NPI number?
- Aylin Marquez-Olivas's National Provider Identifier (NPI) is 1871183186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aylin Marquez-Olivas's specialty?
- Aylin Marquez-Olivas is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Aylin Marquez-Olivas located?
- Aylin Marquez-Olivas's practice location on file with NPPES is 850 E Foothill Blvd, Rialto, CA 92376-5230.
- What is Aylin Marquez-Olivas's phone number?
- The practice phone number listed in the NPPES registry for Aylin Marquez-Olivas is (909) 421-9472.
- Is Aylin Marquez-Olivas's NPI active?
- Yes — Aylin Marquez-Olivas's NPI (1871183186) is active in the NPPES registry as of the last update on 2024-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.