Tatiana Serna, BCBA
NPI 1811562572 · Behavior Analyst · Watsonville, CA
Tatiana Serna, BCBA is a Behavior Analyst provider in Watsonville, CA (NPI 1811562572).
Provider details
- NPI number
- 1811562572
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- Yes
- License
- BACB409072 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Analyst103K00000X
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
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
Mailing address
Registry dates
- Enumerated
- 2021-05-25
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Frequently asked questions
- What is Tatiana Serna's NPI number?
- Tatiana Serna's National Provider Identifier (NPI) is 1811562572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tatiana Serna's specialty?
- Tatiana Serna is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Tatiana Serna located?
- Tatiana Serna's practice location on file with NPPES is 21 Brennan St Ste 18, Watsonville, CA 95076-4337.
- What is Tatiana Serna's phone number?
- The practice phone number listed in the NPPES registry for Tatiana Serna is (831) 291-3570.
- Is Tatiana Serna's NPI active?
- Yes — Tatiana Serna's NPI (1811562572) is active in the NPPES registry as of the last update on 2025-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.