Vivian Nnana, LCSW
NPI 1730636960 · Clinical Social Worker · Riverside, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vivian Nnana, LCSW is a Clinical Social Worker provider in Riverside, CA (NPI 1730636960).
Provider details
- NPI number
- 1730636960
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 4495 Coppermine StRiverside, CA 92501-1589Phone: (951) 880-8303
Registry dates
- Enumerated
- 2016-09-06
- Last updated
- 2023-07-24
- Certified
- 2023-07-24
Frequently asked questions
- What is Vivian Nnana's NPI number?
- Vivian Nnana's National Provider Identifier (NPI) is 1730636960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Nnana's specialty?
- Vivian Nnana is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Vivian Nnana located?
- Vivian Nnana's practice location on file with NPPES is 4361 Latham St Ste 220, Riverside, CA 92501-1767.
- What is Vivian Nnana's phone number?
- The practice phone number listed in the NPPES registry for Vivian Nnana is (206) 906-5385.
- Does Vivian Nnana accept Medicare?
- Vivian Nnana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vivian Nnana's NPI active?
- Yes — Vivian Nnana's NPI (1730636960) is active in the NPPES registry as of the last update on 2023-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.