OrganizationActive
Kirk Larson DDS, Inc
NPI 1447270939 · General Practice Dentistry · Fullerton, CA
Kirk Larson DDS, Inc is a General Practice Dentistry organization in Fullerton, CA (NPI 1447270939).
Provider details
- NPI number
- 1447270939
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Kirk Larson, Dentist(714) 870-9445
- License
- DE036388 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3261 N Harbor Blvd Ste a
Fullerton, CA 92835-1740
Phone: (714) 870-9445
Fax: (714) 870-9460
Street-level locationGet directions
Mailing address
3261 N Harbor Blvd Ste a
Fullerton, CA 92835-1740
Other names (DBA / former)
- Doing business as
- Smile With Style
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2011-11-21
Frequently asked questions
- What is Kirk Larson DDS, Inc's NPI number?
- Kirk Larson DDS, Inc's National Provider Identifier (NPI) is 1447270939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kirk Larson DDS, Inc?
- Kirk Larson DDS, Inc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Kirk Larson DDS, Inc located?
- Kirk Larson DDS, Inc's practice location on file with NPPES is 3261 N Harbor Blvd Ste a, Fullerton, CA 92835-1740.
- What is Kirk Larson DDS, Inc's phone number?
- The practice phone number listed in the NPPES registry for Kirk Larson DDS, Inc is (714) 870-9445.
- Who is the authorized official for Kirk Larson DDS, Inc?
- The authorized official listed on Kirk Larson DDS, Inc's NPPES record is Kirk Larson, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kirk Larson DDS, Inc's NPI active?
- Yes — Kirk Larson DDS, Inc's NPI (1447270939) is active in the NPPES registry as of the last update on 2011-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.