IndividualActive
Houston Nelson
NPI 1689855710 · General Practice Dentistry · Fullerton, CA
Houston Nelson is a General Practice Dentistry provider in Fullerton, CA (NPI 1689855710).
Provider details
- NPI number
- 1689855710
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 28364 (CO)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
827 W. Wilshire Ave
Fullerton, CA 92832
Phone: (714) 525-2347
Fax: (714) 525-4760
Street-level locationGet directions
Mailing address
827 W Wilshire Ave
Fullerton, CA 92832-1650
Registry dates
- Enumerated
- 2007-11-16
- Last updated
- 2007-11-16
Frequently asked questions
- What is Houston Nelson's NPI number?
- Houston Nelson's National Provider Identifier (NPI) is 1689855710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Houston Nelson's specialty?
- Houston Nelson is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Houston Nelson located?
- Houston Nelson's practice location on file with NPPES is 827 W. Wilshire Ave, Fullerton, CA 92832.
- What is Houston Nelson's phone number?
- The practice phone number listed in the NPPES registry for Houston Nelson is (714) 525-2347.
- Is Houston Nelson's NPI active?
- Yes — Houston Nelson's NPI (1689855710) is active in the NPPES registry as of the last update on 2007-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.