Tiffany Winston, LCSW
NPI 1023216926 · Clinical Social Worker · Corona, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Winston, LCSW is a Clinical Social Worker provider in Corona, CA (NPI 1023216926).
Provider details
- NPI number
- 1023216926
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 28216 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-07-03
- Last updated
- 2025-05-12
- Certified
- 2025-05-12
Frequently asked questions
- What is Tiffany Winston's NPI number?
- Tiffany Winston's National Provider Identifier (NPI) is 1023216926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Winston's specialty?
- Tiffany Winston is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Tiffany Winston located?
- Tiffany Winston's practice location on file with NPPES is 4740 Green River Rd, Corona, CA 92878-9185.
- What is Tiffany Winston's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Winston is (310) 970-4366.
- Does Tiffany Winston accept Medicare?
- Tiffany Winston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Winston's NPI active?
- Yes — Tiffany Winston's NPI (1023216926) is active in the NPPES registry as of the last update on 2025-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.