Nancy Dang
NPI 1346702958 · Speech-Language Assistant · Fountain Valley, CA
Nancy Dang is a Speech-Language Assistant provider in Fountain Valley, CA (NPI 1346702958).
Provider details
- NPI number
- 1346702958
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3750 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-04-02
- Last updated
- 2019-04-02
Frequently asked questions
- What is Nancy Dang's NPI number?
- Nancy Dang's National Provider Identifier (NPI) is 1346702958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Dang's specialty?
- Nancy Dang is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Nancy Dang located?
- Nancy Dang's practice location on file with NPPES is 18396 Brookhurst St, Fountain Valley, CA 92708-6704.
- What is Nancy Dang's phone number?
- The practice phone number listed in the NPPES registry for Nancy Dang is (714) 642-5420.
- Is Nancy Dang's NPI active?
- Yes — Nancy Dang's NPI (1346702958) is active in the NPPES registry as of the last update on 2019-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.