IndividualActive
Stefannie Serna
NPI 1053279810 · Behavior Technician · Signal Hill, CA
Stefannie Serna is a Behavior Technician provider in Signal Hill, CA (NPI 1053279810).
Provider details
- NPI number
- 1053279810
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
999 E Willow St
Signal Hill, CA 90755-2738
Phone: (866) 727-8274
Street-level locationGet directions
Mailing address
2550 N Hollywood Way Ste 301
Burbank, CA 91505-5025
Registry dates
- Enumerated
- 2026-01-12
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Stefannie Serna's NPI number?
- Stefannie Serna's National Provider Identifier (NPI) is 1053279810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefannie Serna's specialty?
- Stefannie Serna is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Stefannie Serna located?
- Stefannie Serna's practice location on file with NPPES is 999 E Willow St, Signal Hill, CA 90755-2738.
- What is Stefannie Serna's phone number?
- The practice phone number listed in the NPPES registry for Stefannie Serna is (866) 727-8274.
- Is Stefannie Serna's NPI active?
- Yes — Stefannie Serna's NPI (1053279810) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.