What is Tsai, Hsiao & Loo Dental Corporation's NPI number?

Tsai, Hsiao & Loo Dental Corporation's National Provider Identifier (NPI) is 1417073206, 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 9375 San Fernando Rd, Sun Valley, CA 91352-1418.

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 (818) 504-9876.

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 (1417073206) is active in the NPPES registry as of the last update on 2009-11-24.

OrganizationActive

Tsai, Hsiao & Loo Dental Corporation

NPI 1417073206 · Dentist · Sun Valley, CA

Tsai, Hsiao & Loo Dental Corporation is a Dentist organization in Sun Valley, CA (NPI 1417073206).

Provider details

NPI number: 1417073206
Entity type: Organization
Primary specialty: DentistDental Providers
Organization subpart: No
Authorized official: Maria Williamson, Supervisor(562) 424-6200

Practice location

9375 San Fernando Rd

#602

Sun Valley, CA 91352-1418

Phone: (818) 504-9876

Fax: (818) 683-1279

Street-level locationGet directions

More CA providers

Mailing address

P.o Box 93122

Long Beach, CA 90809

Specialties & taxonomies

DentistPrimary122300000XLicense 41564 (CA)
Dental Providers
Dentist122300000X
Dental Providers
Dentist122300000XLicense 48503 (CA)
Dental Providers

Other names (DBA / former)

Doing business as: Universal Care Dental

Profile Score

Detailed profile(90/100 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.

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 1417073206, 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 9375 San Fernando Rd, Sun Valley, CA 91352-1418.
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 (818) 504-9876.
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 (1417073206) 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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Frequently asked questions