Viviana Valenzuela, M.S.W
NPI 1740943372 · Clinical Social Worker · Van Nuys, CA
Viviana Valenzuela, M.S.W is a Clinical Social Worker provider in Van Nuys, CA (NPI 1740943372).
Provider details
- NPI number
- 1740943372
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- M.S.W
- Sex
- Female
- Sole proprietor
- No
- License
- 103664 (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
4 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
- 2021-10-20
- Last updated
- 2021-11-16
- Certified
- 2021-11-16
Frequently asked questions
- What is Viviana Valenzuela's NPI number?
- Viviana Valenzuela's National Provider Identifier (NPI) is 1740943372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Viviana Valenzuela's specialty?
- Viviana Valenzuela is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Viviana Valenzuela located?
- Viviana Valenzuela's practice location on file with NPPES is 16360 Roscoe Blvd Fl 2, Van Nuys, CA 91406-1219.
- What is Viviana Valenzuela's phone number?
- The practice phone number listed in the NPPES registry for Viviana Valenzuela is (818) 901-4830.
- Is Viviana Valenzuela's NPI active?
- Yes — Viviana Valenzuela's NPI (1740943372) is active in the NPPES registry as of the last update on 2021-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.