IndividualActive
Tiffany Ly
NPI 1780215053 · Behavior Technician · Hayward, CA
Tiffany Ly is a Behavior Technician provider in Hayward, CA (NPI 1780215053).
Provider details
- NPI number
- 1780215053
- 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
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
22283 Main St
Hayward, CA 94541-4004
Phone: (800) 249-4961
Street-level locationGet directions
Mailing address
1301 E Orangewood Ave
Anaheim, CA 92805-6807
Registry dates
- Enumerated
- 2020-01-27
- Last updated
- 2020-01-27
- Certified
- 2020-01-27
Frequently asked questions
- What is Tiffany Ly's NPI number?
- Tiffany Ly's National Provider Identifier (NPI) is 1780215053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Ly's specialty?
- Tiffany Ly is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Tiffany Ly located?
- Tiffany Ly's practice location on file with NPPES is 22283 Main St, Hayward, CA 94541-4004.
- What is Tiffany Ly's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Ly is (800) 249-4961.
- Is Tiffany Ly's NPI active?
- Yes — Tiffany Ly's NPI (1780215053) is active in the NPPES registry as of the last update on 2020-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.