Edwin Tsang, DMD, MSD
NPI 1255957882 · Periodontics · Livermore, CA
Edwin Tsang, DMD, MSD is a Periodontics provider in Livermore, CA (NPI 1255957882).
Provider details
- NPI number
- 1255957882
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DMD, MSD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 36192 (TX)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$364 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-06-19
- Last updated
- 2024-07-18
- Certified
- 2024-07-18
Frequently asked questions
- What is Edwin Tsang's NPI number?
- Edwin Tsang's National Provider Identifier (NPI) is 1255957882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edwin Tsang's specialty?
- Edwin Tsang is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Edwin Tsang located?
- Edwin Tsang's practice location on file with NPPES is 999 E Stanley Blvd Ste C, Livermore, CA 94550-4050.
- What is Edwin Tsang's phone number?
- The practice phone number listed in the NPPES registry for Edwin Tsang is (925) 258-8450.
- Is Edwin Tsang's NPI active?
- Yes — Edwin Tsang's NPI (1255957882) is active in the NPPES registry as of the last update on 2024-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.