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.

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

Practice location

1318 Beacon St Ste 20

Brookline, MA 02446-3744

Phone: (617) 975-3399

Street-level locationGet directions

More MA providers

Mailing address

1313 Washington St Apt 428

Boston, MA 02118-2169

Specialties & taxonomies

PeriodonticsPrimary1223P0300X
Dental Providers

Other names (DBA / former)

Doing business as: Pleasant Dental

Profile Score

Established profile(62/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 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: 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.

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