Tiffany Sierra
NPI 1073064259 · Behavior Analyst · Fresno, CA
Tiffany Sierra is a Behavior Analyst provider in Fresno, CA (NPI 1073064259).
Provider details
- NPI number
- 1073064259
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- S600807945530 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 907 Outer Rd Ste BOrlando, FL 32814-6601Phone: (855) 832-6727
Registry dates
- Enumerated
- 2016-10-22
- Last updated
- 2023-03-02
- Certified
- 2023-03-02
Frequently asked questions
- What is Tiffany Sierra's NPI number?
- Tiffany Sierra's National Provider Identifier (NPI) is 1073064259, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Sierra's specialty?
- Tiffany Sierra is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Tiffany Sierra located?
- Tiffany Sierra's practice location on file with NPPES is 530 E Herndon Ave Ste 105, Fresno, CA 93720-2990.
- What is Tiffany Sierra's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Sierra is (855) 223-7123.
- Is Tiffany Sierra's NPI active?
- Yes — Tiffany Sierra's NPI (1073064259) is active in the NPPES registry as of the last update on 2023-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.