Ivy Nguyen, MSW
NPI 1700559671 · Clinical Social Worker · Fountain Valley, CA
Ivy Nguyen, MSW is a Clinical Social Worker provider in Fountain Valley, CA (NPI 1700559671).
Provider details
- NPI number
- 1700559671
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 102192 (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
- 2021-07-27
- Last updated
- 2021-08-25
- Certified
- 2021-08-25
Frequently asked questions
- What is Ivy Nguyen's NPI number?
- Ivy Nguyen's National Provider Identifier (NPI) is 1700559671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivy Nguyen's specialty?
- Ivy Nguyen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ivy Nguyen located?
- Ivy Nguyen's practice location on file with NPPES is 18350 Mount Langley St Ste 220, Fountain Valley, CA 92708-6912.
- What is Ivy Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Ivy Nguyen is (714) 378-2620.
- Is Ivy Nguyen's NPI active?
- Yes — Ivy Nguyen's NPI (1700559671) is active in the NPPES registry as of the last update on 2021-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.