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Ngoc Tam Belle Duong
NPI 1942848981 · Behavior Analyst · Fullerton, CA
Ngoc Tam Belle Duong is a Behavior Analyst provider in Fullerton, CA (NPI 1942848981).
Provider details
- NPI number
- 1942848981
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
713 W Commonwealth Ave Ste C
Fullerton, CA 92832-1612
Phone: (714) 655-7142
Fax: (714) 879-2274
Street-level locationGet directions
Mailing address
7351 Palais Rd
Stanton, CA 90680-1441
Registry dates
- Enumerated
- 2019-12-19
- Last updated
- 2021-02-18
- Certified
- 2021-02-18
Frequently asked questions
- What is Ngoc Tam Belle Duong's NPI number?
- Ngoc Tam Belle Duong's National Provider Identifier (NPI) is 1942848981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ngoc Tam Belle Duong's specialty?
- Ngoc Tam Belle Duong is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Ngoc Tam Belle Duong located?
- Ngoc Tam Belle Duong's practice location on file with NPPES is 713 W Commonwealth Ave Ste C, Fullerton, CA 92832-1612.
- What is Ngoc Tam Belle Duong's phone number?
- The practice phone number listed in the NPPES registry for Ngoc Tam Belle Duong is (714) 655-7142.
- Is Ngoc Tam Belle Duong's NPI active?
- Yes — Ngoc Tam Belle Duong's NPI (1942848981) is active in the NPPES registry as of the last update on 2021-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.