OrganizationActive
Nathan J Hornsby DDS Inc
NPI 1578793790 · Prosthodontics · San Diego, CA
Nathan J Hornsby DDS Inc is a Prosthodontics organization in San Diego, CA (NPI 1578793790).
Provider details
- NPI number
- 1578793790
- Entity type
- Organization
- Primary specialty
- ProsthodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Nathan Hornsby, President(619) 544-0544
- License
- 58078 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
702 C St
San Diego, CA 92101-5308
Phone: (619) 544-0544
Fax: (619) 544-1070
Street-level locationGet directions
Mailing address
702 C St
San Diego, CA 92101-5308
Other names (DBA / former)
- Doing business as
- Cosmetic Dentistry Center of San Diego
Registry dates
- Enumerated
- 2009-07-22
- Last updated
- 2009-07-22
Frequently asked questions
- What is Nathan J Hornsby DDS Inc's NPI number?
- Nathan J Hornsby DDS Inc's National Provider Identifier (NPI) is 1578793790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nathan J Hornsby DDS Inc?
- Nathan J Hornsby DDS Inc is classified in the NPPES registry as Prosthodontics (Dental Providers).
- Where is Nathan J Hornsby DDS Inc located?
- Nathan J Hornsby DDS Inc's practice location on file with NPPES is 702 C St, San Diego, CA 92101-5308.
- What is Nathan J Hornsby DDS Inc's phone number?
- The practice phone number listed in the NPPES registry for Nathan J Hornsby DDS Inc is (619) 544-0544.
- Who is the authorized official for Nathan J Hornsby DDS Inc?
- The authorized official listed on Nathan J Hornsby DDS Inc's NPPES record is Nathan Hornsby, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nathan J Hornsby DDS Inc's NPI active?
- Yes — Nathan J Hornsby DDS Inc's NPI (1578793790) is active in the NPPES registry as of the last update on 2009-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.