OrganizationActive
Tsai, Hsiao & Loo Dental Corporation
NPI 1407972219 · Dentist · Long Beach, CA
Tsai, Hsiao & Loo Dental Corporation is a Dentist organization in Long Beach, CA (NPI 1407972219).
Provider details
- NPI number
- 1407972219
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Maria Williamson, Supervisor(562) 981-5044
Specialties & taxonomies
Dental Providers
- Dentist122300000X
Dental Providers
Dental Providers
Profile Score
Detailed profile(89/100 index)
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
3325 N. Palo Verde Ave
#208
Long Beach, CA 90809-4132
Phone: (562) 429-1642
Fax: (562) 429-1643
Street-level locationGet directions
Mailing address
P.o Box 93122
Long Beach, CA 90809
Other names (DBA / former)
- Doing business as
- Universal Care Dental
Registry dates
- Enumerated
- 2007-03-22
- Last updated
- 2009-11-24
Frequently asked questions
- What is Tsai, Hsiao & Loo Dental Corporation's NPI number?
- Tsai, Hsiao & Loo Dental Corporation's National Provider Identifier (NPI) is 1407972219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tsai, Hsiao & Loo Dental Corporation?
- Tsai, Hsiao & Loo Dental Corporation is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Tsai, Hsiao & Loo Dental Corporation located?
- Tsai, Hsiao & Loo Dental Corporation's practice location on file with NPPES is 3325 N. Palo Verde Ave, Long Beach, CA 90809-4132.
- What is Tsai, Hsiao & Loo Dental Corporation's phone number?
- The practice phone number listed in the NPPES registry for Tsai, Hsiao & Loo Dental Corporation is (562) 429-1642.
- Who is the authorized official for Tsai, Hsiao & Loo Dental Corporation?
- The authorized official listed on Tsai, Hsiao & Loo Dental Corporation's NPPES record is Maria Williamson, Supervisor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tsai, Hsiao & Loo Dental Corporation's NPI active?
- Yes — Tsai, Hsiao & Loo Dental Corporation's NPI (1407972219) is active in the NPPES registry as of the last update on 2009-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.