OrganizationActive
Diana W. Liu, DDS, PC
NPI 1780901421 · General Practice Dentistry · Centerville, MA
Diana W. Liu, DDS, PC is a General Practice Dentistry organization in Centerville, MA (NPI 1780901421).
Provider details
- NPI number
- 1780901421
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Diana Liu, Officer(508) 888-1396
- License
- 20764 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
1645 Falmouth Rd Ste 4b
Centerville, MA 02632-2934
Phone: (508) 771-0605
Street-level locationGet directions
Mailing address
1645 Falmouth Rd Ste 4b
Centerville, MA 02632-2934
Registry dates
- Enumerated
- 2010-04-20
- Last updated
- 2010-04-20
Frequently asked questions
- What is Diana W. Liu, DDS, PC's NPI number?
- Diana W. Liu, DDS, PC's National Provider Identifier (NPI) is 1780901421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diana W. Liu, DDS, PC?
- Diana W. Liu, DDS, PC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Diana W. Liu, DDS, PC located?
- Diana W. Liu, DDS, PC's practice location on file with NPPES is 1645 Falmouth Rd Ste 4b, Centerville, MA 02632-2934.
- What is Diana W. Liu, DDS, PC's phone number?
- The practice phone number listed in the NPPES registry for Diana W. Liu, DDS, PC is (508) 771-0605.
- Who is the authorized official for Diana W. Liu, DDS, PC?
- The authorized official listed on Diana W. Liu, DDS, PC's NPPES record is Diana Liu, Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diana W. Liu, DDS, PC's NPI active?
- Yes — Diana W. Liu, DDS, PC's NPI (1780901421) is active in the NPPES registry as of the last update on 2010-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.