IndividualActive
Tam Nguyen
NPI 1780443788 · Behavior Technician · Fullerton, CA
Tam Nguyen is a Behavior Technician provider in Fullerton, CA (NPI 1780443788).
Provider details
- NPI number
- 1780443788
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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) 879-4274
Street-level locationGet directions
Mailing address
6446 Setting Sun Dr
Huntington Beach, CA 92648-6715
Registry dates
- Enumerated
- 2024-03-13
- Last updated
- 2024-03-13
- Certified
- 2024-03-13
Frequently asked questions
- What is Tam Nguyen's NPI number?
- Tam Nguyen's National Provider Identifier (NPI) is 1780443788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tam Nguyen's specialty?
- Tam Nguyen is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Tam Nguyen located?
- Tam Nguyen's practice location on file with NPPES is 713 W Commonwealth Ave Ste C, Fullerton, CA 92832-1612.
- What is Tam Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Tam Nguyen is (714) 879-4274.
- Is Tam Nguyen's NPI active?
- Yes — Tam Nguyen's NPI (1780443788) is active in the NPPES registry as of the last update on 2024-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.