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DR. ONA LIU DDS
NPI 1790179885
Dentist - General Practice in Uncasville, CT

Active since March 26, 2015
620 NORWICH NEW LONDON TPKE, UNCASVILLE, CT 06382(860) 848-1291 Get Directions Write a Review

NPPES record last updated: January 11, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ona Liu Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ONA LIU DDS (NPI 1790179885) is an individual general practice provider in Uncasville, Connecticut, licensed in Connecticut (11689) and active in the NPI registry since March 2015.

NPPES Registry Identity

NPI1790179885
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ONA LIUCredential: DDS
Location Address620 NORWICH NEW LONDON TPKEUncasville, CT 06382-2156
Mailing Address620 Norwich New London TpkeUncasville, CT 06382-2156 · (860) 848-1291
Phone(860) 848-1291
Sole ProprietorNo
Enumeration DateMarch 26, 2015
Last NPPES UpdateJanuary 11, 2022
NPPES CertifiedJanuary 11, 2022
✔ NPI 1790179885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CT · 11689
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
620 NORWICH NEW LONDON TPKE, Uncasville, CT 06382
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANIELLE LEE MALLORY APRN FNP-BC
Nurse Practitioner (Family)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 892-8012
KATHLEEN EAGLE MSN, APRN, FNP-C
Nurse Practitioner (Family)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 892-8012
DALEO LIU PLLC
Dentist (General Practice)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 848-1291
DR. ELIZABETH KOZLOWSKI DMD
Dentist (General Practice)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 848-2364
DR. JAMES JOSEPH DALEO JR. D.D.S.
Dentist (General Practice)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 848-1291
JESSICA VAN RYE APRN FNP BC LLC
Nurse Practitioner (Family)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 892-8012
KRISTIN MARIE MAHAN
Nurse Practitioner (Family)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 892-8012
DR. MARK ALOYSIUS KOZLOWSKI D.M.D.
Dentist (General Practice)
620 NORWICH NEW LONDON TPKE
UNCASVILLE, CT 06382
Southeastern Connecticut Planning Region (860) 848-1291

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ona Liu's NPI number?

The NPI number for Ona Liu is 1790179885. It was assigned to this individual provider in the NPPES registry on March 26, 2015.

Where is Ona Liu located?

Ona Liu practices at 620 Norwich New London Tpke, Uncasville, CT 06382. The listed phone number is (860) 848-1291.

What is Ona Liu's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Ona Liu accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, HRI Dental & Vision and Paramount list Ona Liu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ona Liu was last updated on January 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.