Dorothylou Santiago-Liu
NPI 1205454543 · Behavior Analyst · Corona, CA
Dorothylou Santiago-Liu is a Behavior Analyst provider in Corona, CA (NPI 1205454543).
Provider details
- NPI number
- 1205454543
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
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
5 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
- 2020-07-13
- Last updated
- 2021-10-20
- Certified
- 2021-10-20
Frequently asked questions
- What is Dorothylou Santiago-Liu's NPI number?
- Dorothylou Santiago-Liu's National Provider Identifier (NPI) is 1205454543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorothylou Santiago-Liu's specialty?
- Dorothylou Santiago-Liu is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Dorothylou Santiago-Liu located?
- Dorothylou Santiago-Liu's practice location on file with NPPES is 1295 Corona Pointe Ct Ste 102, Corona, CA 92879-1721.
- What is Dorothylou Santiago-Liu's phone number?
- The practice phone number listed in the NPPES registry for Dorothylou Santiago-Liu is (855) 223-7123.
- Is Dorothylou Santiago-Liu's NPI active?
- Yes — Dorothylou Santiago-Liu's NPI (1205454543) is active in the NPPES registry as of the last update on 2021-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.