OrganizationActive
Collin Tsai DDS Inc
NPI 1225701154 · General Practice Dentistry · Riverside, CA
Collin Tsai DDS Inc is a General Practice Dentistry organization in Riverside, CA (NPI 1225701154).
Provider details
- NPI number
- 1225701154
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Collin Tsai, President(415) 794-4279
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4028 Chicago Ave
Riverside, CA 92507-5340
Phone: (951) 328-1166
Street-level locationGet directions
Mailing address
4028 Chicago Ave
Riverside, CA 92507-5340
Registry dates
- Enumerated
- 2021-07-27
- Last updated
- 2021-09-14
- Certified
- 2021-09-14
Frequently asked questions
- What is Collin Tsai DDS Inc's NPI number?
- Collin Tsai DDS Inc's National Provider Identifier (NPI) is 1225701154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Collin Tsai DDS Inc?
- Collin Tsai DDS Inc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Collin Tsai DDS Inc located?
- Collin Tsai DDS Inc's practice location on file with NPPES is 4028 Chicago Ave, Riverside, CA 92507-5340.
- What is Collin Tsai DDS Inc's phone number?
- The practice phone number listed in the NPPES registry for Collin Tsai DDS Inc is (951) 328-1166.
- Who is the authorized official for Collin Tsai DDS Inc?
- The authorized official listed on Collin Tsai DDS Inc's NPPES record is Collin Tsai, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Collin Tsai DDS Inc's NPI active?
- Yes — Collin Tsai DDS Inc's NPI (1225701154) is active in the NPPES registry as of the last update on 2021-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.