IndividualActive
Arthur Leclaire, D.M.D., M.S.
NPI 1225249808 · Endodontics · Sunnyvale, CA
Arthur Leclaire, D.M.D., M.S. is a Endodontics provider in Sunnyvale, CA (NPI 1225249808).
Provider details
- NPI number
- 1225249808
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- D.M.D., M.S.
- Sex
- Male
- Sole proprietor
- No
- License
- 30105 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 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
516 W Remington Dr
Suite 5b
Sunnyvale, CA 94087-2470
Phone: (408) 736-4669
Fax: (408) 736-1813
Street-level locationGet directions
Mailing address
516 W Remington Dr
Sunnyvale, CA 94087-2470
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Arthur Leclaire's NPI number?
- Arthur Leclaire's National Provider Identifier (NPI) is 1225249808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Leclaire's specialty?
- Arthur Leclaire is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Arthur Leclaire located?
- Arthur Leclaire's practice location on file with NPPES is 516 W Remington Dr, Sunnyvale, CA 94087-2470.
- What is Arthur Leclaire's phone number?
- The practice phone number listed in the NPPES registry for Arthur Leclaire is (408) 736-4669.
- Is Arthur Leclaire's NPI active?
- Yes — Arthur Leclaire's NPI (1225249808) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.