Waiyin Chan, D.M.D.
NPI 1134410244 · Pediatric Dentistry · San Diego, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Waiyin Chan, D.M.D. is a Pediatric Dentistry provider in San Diego, CA (NPI 1134410244).
Provider details
- NPI number
- 1134410244
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dental Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2011-04-23
- Last updated
- 2013-07-14
Frequently asked questions
- What is Waiyin Chan's NPI number?
- Waiyin Chan's National Provider Identifier (NPI) is 1134410244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Waiyin Chan's specialty?
- Waiyin Chan is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Waiyin Chan located?
- Waiyin Chan's practice location on file with NPPES is 11360 Dalby Pl, San Diego, CA 92126-1512.
- What is Waiyin Chan's phone number?
- The practice phone number listed in the NPPES registry for Waiyin Chan is (858) 229-6927.
- Does Waiyin Chan accept Medicare?
- Waiyin Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Waiyin Chan's NPI active?
- Yes — Waiyin Chan's NPI (1134410244) is active in the NPPES registry as of the last update on 2013-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.