DR. HOI SZE WONG DDS
NPI 1720059702
Dentist - Periodontics in Chula Vista, CA

Q: What is Hoi Sze Wong's NPI number?

The NPI number for Hoi Sze Wong is 1720059702. It was assigned to this individual provider in the NPPES registry on January 30, 2006. The provider is also known as Dr. Hoi Sze Wong Dds.

Q: What is Hoi Sze Wong's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Q: When was this NPI record last updated?

The NPPES record for Hoi Sze Wong was last updated on November 9, 2021. 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.

Active since January 30, 2006PECOS Enrolled

450 4TH AVE STE 409, CHULA VISTA, CA 91910(619) 425-1800(619) 425-1802 Get Directions Write a Review

NPPES record last updated: November 9, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Hoi Sze Wong Dds NPPES

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

DR. HOI SZE WONG DDS (NPI 1720059702) is an individual periodontics provider in Chula Vista, California, licensed in California (55490) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720059702

Entity TypeIndividualFemale

Primary Taxonomy1223P0300X

Provider Legal NameDR. HOI SZE WONGCredential: DDS

Location Address450 4TH AVE STE 409Chula Vista, CA 91910-4430

Mailing Address450 4th Ave Ste 409Chula Vista, CA 91910-4430 · (619) 425-1800 · Fax (619) 425-1802

Phone(619) 425-1800

Fax(619) 425-1802

Sole ProprietorNo

Enumeration DateJanuary 30, 2006

Last NPPES UpdateNovember 9, 2021

NPPES CertifiedNovember 9, 2021

✔ NPI 1720059702 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

License✔ Licensed in CA · 55490

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

450 4TH AVE STE 409, Chula Vista, CA 91910

Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Hoi Sze Wong Dds

Other Identifiers 1

Other1720059702Not Affiliated With Medicare

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.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)

Dr. Hoi Sze Wong 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 91910 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

$94.87 typical visit price

range $62.10 – $184.71

Typical copayment $23.71 (range $15.52 – $46.17)

Most-billed visit code 99203

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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 Hoi Sze Wong's NPI number?

The NPI number for Hoi Sze Wong is 1720059702. It was assigned to this individual provider in the NPPES registry on January 30, 2006. The provider is also known as Dr. Hoi Sze Wong Dds.

Where is Hoi Sze Wong located?

Hoi Sze Wong practices at 450 4th Ave Ste 409, Chula Vista, CA 91910. The listed phone number is (619) 425-1800.

What is Hoi Sze Wong's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Is Hoi Sze Wong enrolled in Medicare?

Yes. Hoi Sze Wong is registered in the Medicare PECOS enrollment system.

What insurance does Hoi Sze Wong accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Hoi Sze Wong 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 Hoi Sze Wong was last updated on November 9, 2021. 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.