OrganizationActive
Frank Hsu DDS., Inc.
NPI 1689753808 · General Practice Dentistry · San Carlos, CA
Frank Hsu DDS., Inc. is a General Practice Dentistry organization in San Carlos, CA (NPI 1689753808).
Provider details
- NPI number
- 1689753808
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Frank Hsu, Owner(650) 592-1217
- License
- 48118 (CA)
Specialties & taxonomies
Dental Providers
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.
Practice location
1553 Laurel St
Ste a
San Carlos, CA 94070
Phone: (650) 592-1217
Fax: (650) 592-1220
Street-level locationGet directions
Mailing address
1553 Laurel St
San Carlos, CA 94070
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2025-04-21
Frequently asked questions
- What is Frank Hsu DDS., Inc.'s NPI number?
- Frank Hsu DDS., Inc.'s National Provider Identifier (NPI) is 1689753808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Frank Hsu DDS., Inc.?
- Frank Hsu DDS., Inc. is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Frank Hsu DDS., Inc. located?
- Frank Hsu DDS., Inc.'s practice location on file with NPPES is 1553 Laurel St, San Carlos, CA 94070.
- What is Frank Hsu DDS., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Frank Hsu DDS., Inc. is (650) 592-1217.
- Who is the authorized official for Frank Hsu DDS., Inc.?
- The authorized official listed on Frank Hsu DDS., Inc.'s NPPES record is Frank Hsu, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Frank Hsu DDS., Inc.'s NPI active?
- Yes — Frank Hsu DDS., Inc.'s NPI (1689753808) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.