IndividualActive
Santiago Portillo
NPI 1154190486 · Behavior Technician · Garden Grove, CA
Santiago Portillo is a Behavior Technician provider in Garden Grove, CA (NPI 1154190486).
Provider details
- NPI number
- 1154190486
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(51/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
12459 Lewis St Ste 201
Garden Grove, CA 92840-6606
Phone: (800) 249-1266
Street-level locationGet directions
Mailing address
12459 Lewis St Ste 201
Garden Grove, CA 92840-6606
Registry dates
- Enumerated
- 2023-12-28
- Last updated
- 2025-10-18
- Certified
- 2025-10-18
Frequently asked questions
- What is Santiago Portillo's NPI number?
- Santiago Portillo's National Provider Identifier (NPI) is 1154190486, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Santiago Portillo's specialty?
- Santiago Portillo is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Santiago Portillo located?
- Santiago Portillo's practice location on file with NPPES is 12459 Lewis St Ste 201, Garden Grove, CA 92840-6606.
- What is Santiago Portillo's phone number?
- The practice phone number listed in the NPPES registry for Santiago Portillo is (800) 249-1266.
- Is Santiago Portillo's NPI active?
- Yes — Santiago Portillo's NPI (1154190486) is active in the NPPES registry as of the last update on 2025-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.