OrganizationActive
Liu & Associates
NPI 1427729649 · Periodontics · Brookline, MA
Liu & Associates is a Periodontics organization in Brookline, MA (NPI 1427729649).
Provider details
- NPI number
- 1427729649
- Entity type
- Organization
- Primary specialty
- PeriodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Jess Liu, Periodontist(714) 728-7715
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(61/100 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
1318 Beacon St Ste 20
Brookline, MA 02446-3744
Phone: (617) 975-3399
Street-level locationGet directions
Mailing address
1313 Washington St Apt 428
Boston, MA 02118-2169
Other names (DBA / former)
- Doing business as
- Pleasant Dental
Registry dates
- Enumerated
- 2021-09-27
- Last updated
- 2021-09-27
- Certified
- 2021-09-27
Frequently asked questions
- What is Liu & Associates's NPI number?
- Liu & Associates's National Provider Identifier (NPI) is 1427729649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Liu & Associates?
- Liu & Associates is classified in the NPPES registry as Periodontics (Dental Providers).
- Where is Liu & Associates located?
- Liu & Associates's practice location on file with NPPES is 1318 Beacon St Ste 20, Brookline, MA 02446-3744.
- What is Liu & Associates's phone number?
- The practice phone number listed in the NPPES registry for Liu & Associates is (617) 975-3399.
- Who is the authorized official for Liu & Associates?
- The authorized official listed on Liu & Associates's NPPES record is Jess Liu, Periodontist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Liu & Associates's NPI active?
- Yes — Liu & Associates's NPI (1427729649) is active in the NPPES registry as of the last update on 2021-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.