Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HANNA NGUYEN DDS
NPI 1205522687
Dentist - General Practice in Huntington Beach, CA

Q: What is Hanna Nguyen's NPI number?

The NPI number for Hanna Nguyen is 1205522687. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Q: What is Hanna Nguyen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Hanna Nguyen was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.

Active since April 18, 2023PECOS Enrolled

810 HUNTINGTON ST, HUNTINGTON BEACH, CA 92648(657) 206-8764 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Hanna Nguyen Dds NPPES

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

HANNA NGUYEN DDS (NPI 1205522687) is an individual general practice provider in Huntington Beach, California, licensed in California (113122) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205522687

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameHANNA NGUYENCredential: DDS

Location Address810 HUNTINGTON STHuntington Beach, CA 92648-4756

Mailing Address810 Huntington StHuntington Beach, CA 92648-4756 · (657) 206-8764

Phone(657) 206-8764

Sole ProprietorYes

Enumeration DateApril 18, 2023

Last NPPES UpdateJuly 16, 2026

NPPES CertifiedJuly 16, 2026

✔ NPI 1205522687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 113122

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.

810 HUNTINGTON ST, Huntington Beach, CA 92648

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hanna Nguyen Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92648 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Hanna Nguyen's NPI number?

The NPI number for Hanna Nguyen is 1205522687. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Where is Hanna Nguyen located?

Hanna Nguyen practices at 810 Huntington St, Huntington Beach, CA 92648. The listed phone number is (657) 206-8764.

What is Hanna Nguyen's specialty?

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

Is Hanna Nguyen enrolled in Medicare?

Yes. Hanna Nguyen is registered in the Medicare PECOS enrollment system.

What insurance does Hanna Nguyen accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Hawaii Dental Service and 2 other insurers list Hanna Nguyen 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 Hanna Nguyen was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.