IndividualActive
Sandy Vongthong, LCSW
NPI 1689256281 · Clinical Social Worker · Fresno, CA
Sandy Vongthong, LCSW is a Clinical Social Worker provider in Fresno, CA (NPI 1689256281).
Provider details
- NPI number
- 1689256281
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 129807 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
4666 N Maple Ave
Fresno, CA 93726-1202
Phone: (559) 248-7300
Street-level locationGet directions
Mailing address
1099 E Champlain Dr Ste 1117
Fresno, CA 93720-5030
Registry dates
- Enumerated
- 2021-04-22
- Last updated
- 2025-08-25
- Certified
- 2025-08-25
Frequently asked questions
- What is Sandy Vongthong's NPI number?
- Sandy Vongthong's National Provider Identifier (NPI) is 1689256281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandy Vongthong's specialty?
- Sandy Vongthong is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sandy Vongthong located?
- Sandy Vongthong's practice location on file with NPPES is 4666 N Maple Ave, Fresno, CA 93726-1202.
- What is Sandy Vongthong's phone number?
- The practice phone number listed in the NPPES registry for Sandy Vongthong is (559) 248-7300.
- Is Sandy Vongthong's NPI active?
- Yes — Sandy Vongthong's NPI (1689256281) is active in the NPPES registry as of the last update on 2025-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.