Brian Han, D.M.D
NPI 1639264484 · General Practice Dentistry · Hayward, CA
Enrolled with Medicare as Order and Referring Only - Other (non-Physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Han, D.M.D is a General Practice Dentistry provider in Hayward, CA (NPI 1639264484).
Provider details
- NPI number
- 1639264484
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 47725 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2021-12-16
- Certified
- 2021-12-16
Frequently asked questions
- What is Brian Han's NPI number?
- Brian Han's National Provider Identifier (NPI) is 1639264484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Han's specialty?
- Brian Han is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Brian Han located?
- Brian Han's practice location on file with NPPES is 567 W a St Ste B, Hayward, CA 94541-4936.
- What is Brian Han's phone number?
- The practice phone number listed in the NPPES registry for Brian Han is (510) 347-1350.
- Does Brian Han accept Medicare?
- Brian Han is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Han's NPI active?
- Yes — Brian Han's NPI (1639264484) is active in the NPPES registry as of the last update on 2021-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.