IndividualActive
Haylie Breidenstein
NPI 1538026364 · Behavior Technician · Sherman Oaks, CA
Haylie Breidenstein is a Behavior Technician provider in Sherman Oaks, CA (NPI 1538026364).
Provider details
- NPI number
- 1538026364
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sole proprietor
- Yes
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
14148 Magnolia Blvd Ste 103
Sherman Oaks, CA 91423-6414
Phone: (657) 444-9002
Street-level locationGet directions
Mailing address
14148 Magnolia Blvd Ste 103
Sherman Oaks, CA 91423-6414
Registry dates
- Enumerated
- 2026-01-05
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Haylie Breidenstein's NPI number?
- Haylie Breidenstein's National Provider Identifier (NPI) is 1538026364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haylie Breidenstein's specialty?
- Haylie Breidenstein is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Haylie Breidenstein located?
- Haylie Breidenstein's practice location on file with NPPES is 14148 Magnolia Blvd Ste 103, Sherman Oaks, CA 91423-6414.
- What is Haylie Breidenstein's phone number?
- The practice phone number listed in the NPPES registry for Haylie Breidenstein is (657) 444-9002.
- Is Haylie Breidenstein's NPI active?
- Yes — Haylie Breidenstein's NPI (1538026364) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.