IndividualActive
Madison Riojas
NPI 1851236194 · Behavior Technician · San Mateo, CA
Madison Riojas is a Behavior Technician provider in San Mateo, CA (NPI 1851236194).
Provider details
- NPI number
- 1851236194
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- Y1398833 (CA)
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
Under 1 yr in registry
- Profile completeness38% of score
100% 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
400 Concar Dr Ste 4-134
San Mateo, CA 94402-2681
Phone: (650) 931-6300
Street-level locationGet directions
Mailing address
2504 Tamarisk Ave
Stockton, CA 95207-1343
Registry dates
- Enumerated
- 2026-04-22
- Last updated
- 2026-04-22
- Certified
- 2026-04-22
Frequently asked questions
- What is Madison Riojas's NPI number?
- Madison Riojas's National Provider Identifier (NPI) is 1851236194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Riojas's specialty?
- Madison Riojas is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Madison Riojas located?
- Madison Riojas's practice location on file with NPPES is 400 Concar Dr Ste 4-134, San Mateo, CA 94402-2681.
- What is Madison Riojas's phone number?
- The practice phone number listed in the NPPES registry for Madison Riojas is (650) 931-6300.
- Is Madison Riojas's NPI active?
- Yes — Madison Riojas's NPI (1851236194) is active in the NPPES registry as of the last update on 2026-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.