IndividualActive
Stephanie Portillo
NPI 1477283828 · Social Worker · Colton, CA
Stephanie Portillo is a Social Worker provider in Colton, CA (NPI 1477283828).
Provider details
- NPI number
- 1477283828
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 107200 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
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
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
1461 E Cooley Dr Ste 100
Colton, CA 92324-3921
Phone: (877) 854-9761
Street-level locationGet directions
Mailing address
25910 Acero Ste 160
Mission Viejo, CA 92691-2777
Registry dates
- Enumerated
- 2022-06-16
- Last updated
- 2024-04-03
- Certified
- 2024-04-03
Frequently asked questions
- What is Stephanie Portillo's NPI number?
- Stephanie Portillo's National Provider Identifier (NPI) is 1477283828, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Portillo's specialty?
- Stephanie Portillo is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Stephanie Portillo located?
- Stephanie Portillo's practice location on file with NPPES is 1461 E Cooley Dr Ste 100, Colton, CA 92324-3921.
- What is Stephanie Portillo's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Portillo is (877) 854-9761.
- Is Stephanie Portillo's NPI active?
- Yes — Stephanie Portillo's NPI (1477283828) is active in the NPPES registry as of the last update on 2024-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.