OrganizationActive
Sunny Days, LLC
NPI 1932536984 · Behavior Analyst · Ontario, CA
Sunny Days, LLC is a Behavior Analyst organization in Ontario, CA (NPI 1932536984).
Provider details
- NPI number
- 1932536984
- Entity type
- Organization
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Tiffany Hang, Assistant Behavior Coordinator/Bcba(909) 476-6464
- License
- 1-13-12847 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
3602 Inland Empire Blvd Ste B208
Ontario, CA 91764-4912
Phone: (909) 476-6464
Fax: (909) 476-6868
Street-level locationGet directions
Mailing address
3602 Inland Empire Blvd Ste B208
Ontario, CA 91764-4912
Registry dates
- Enumerated
- 2013-10-07
- Last updated
- 2013-10-07
Frequently asked questions
- What is Sunny Days, LLC's NPI number?
- Sunny Days, LLC's National Provider Identifier (NPI) is 1932536984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sunny Days, LLC?
- Sunny Days, LLC is classified in the NPPES registry as Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sunny Days, LLC located?
- Sunny Days, LLC's practice location on file with NPPES is 3602 Inland Empire Blvd Ste B208, Ontario, CA 91764-4912.
- What is Sunny Days, LLC's phone number?
- The practice phone number listed in the NPPES registry for Sunny Days, LLC is (909) 476-6464.
- Who is the authorized official for Sunny Days, LLC?
- The authorized official listed on Sunny Days, LLC's NPPES record is Tiffany Hang, Assistant Behavior Coordinator/Bcba. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sunny Days, LLC's NPI active?
- Yes — Sunny Days, LLC's NPI (1932536984) is active in the NPPES registry as of the last update on 2013-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.