IndividualActive
Alexandra Santos
NPI 1780289009 · Behavior Analyst · Watsonville, CA
Alexandra Santos is a Behavior Analyst provider in Watsonville, CA (NPI 1780289009).
Provider details
- NPI number
- 1780289009
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 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
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
21 Brennan St
Watsonville, CA 95076-4337
Phone: (831) 687-8206
Street-level locationGet directions
Mailing address
1052 E Lake Ave # 109
Watsonville, CA 95076-3406
Registry dates
- Enumerated
- 2020-12-03
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is Alexandra Santos's NPI number?
- Alexandra Santos's National Provider Identifier (NPI) is 1780289009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Santos's specialty?
- Alexandra Santos is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Alexandra Santos located?
- Alexandra Santos's practice location on file with NPPES is 21 Brennan St, Watsonville, CA 95076-4337.
- What is Alexandra Santos's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Santos is (831) 687-8206.
- Is Alexandra Santos's NPI active?
- Yes — Alexandra Santos's NPI (1780289009) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.