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Carlton Chan, DDS
NPI 1639579477 · General Practice Dentistry · San Lorenzo, CA
Carlton Chan, DDS is a General Practice Dentistry provider in San Lorenzo, CA (NPI 1639579477).
Provider details
- NPI number
- 1639579477
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 63816 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
15522 Hesperian Blvd
San Lorenzo, CA 94580-1609
Phone: (510) 481-1552
Street-level locationGet directions
Mailing address
15522 Hesperian Blvd
San Lorenzo, CA 94580-1609
Registry dates
- Enumerated
- 2014-08-29
- Last updated
- 2015-03-03
Frequently asked questions
- What is Carlton Chan's NPI number?
- Carlton Chan's National Provider Identifier (NPI) is 1639579477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlton Chan's specialty?
- Carlton Chan is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Carlton Chan located?
- Carlton Chan's practice location on file with NPPES is 15522 Hesperian Blvd, San Lorenzo, CA 94580-1609.
- What is Carlton Chan's phone number?
- The practice phone number listed in the NPPES registry for Carlton Chan is (510) 481-1552.
- Is Carlton Chan's NPI active?
- Yes — Carlton Chan's NPI (1639579477) is active in the NPPES registry as of the last update on 2015-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.