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DR. RONALD T. HWANG D.M.D.
NPI 1245390178
Dentist - General Practice in San Mateo, CA

Active since December 11, 2006
256 N SAN MATEO DR, SUITE 6, SAN MATEO, CA 94401(650) 343-1313 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ronald T. Hwang D.m.d. NPPES

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

DR. RONALD T. HWANG D.M.D. (NPI 1245390178) is an individual general practice provider in San Mateo, California, licensed in California (30818) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1245390178
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. RONALD T. HWANGCredential: D.M.D.
Location Address256 N SAN MATEO DR, SUITE 6San Mateo, CA 94401-2624
Mailing Address256 N San Mateo Dr, Suite 6San Mateo, CA 94401-2624 · (650) 343-1313
Phone(650) 343-1313
Sole ProprietorYes
Enumeration DateDecember 11, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1245390178 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 · 30818
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.
256 N SAN MATEO DR, San Mateo, CA 94401
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Other Providers at the Same Location NPPES 9

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

DR. MAYBELLE TUKAY GOMEZ DDS, MSD
Dentist (Orthodontics and Dentofacial Orthopedics)
256 N SAN MATEO DR, SUITE 7
SAN MATEO, CA 94401
San Mateo County (650) 344-8378
ADRIAN MICHAEL VOGT D.D.S., M.S.D.
Dentist (Orthodontics and Dentofacial Orthopedics)
256 N SAN MATEO DR, SUITE 1
SAN MATEO, CA 94401
San Mateo County (650) 343-3603
DR. WANDA SHE-KIM LEONG D.D.S.
Dentist
256 N SAN MATEO DR, STE. 6
SAN MATEO, CA 94401
San Mateo County (650) 343-1313
DR. GORDON NAGARE DDS
Dentist (General Practice)
256 N SAN MATEO DR, SUITE #4
SAN MATEO, CA 94401
San Mateo County (650) 342-5721
DR. VINCENT K. ASAI DDS
Dentist
256 N SAN MATEO DR, SUITE 3
SAN MATEO, CA 94401
San Mateo County (650) 342-5726
DR. ROBERT MARIO FERNANDEZ DDS
Dentist
256 N SAN MATEO DR, #5
SAN MATEO, CA 94401
San Mateo County (650) 344-7121
DR. ANNALIESE CARLSMITH DDS
Dentist (General Practice)
256 N SAN MATEO DR, SUITE 4
SAN MATEO, CA 94401
San Mateo County (650) 342-5721
GORDON NAGARE DDS INC
Dentist (General Practice)
256 N SAN MATEO DR, SUITE #4
SAN MATEO, CA 94401
San Mateo County (650) 342-5721

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 Ronald Hwang's NPI number?

The NPI number for Ronald Hwang is 1245390178. It was assigned to this individual provider in the NPPES registry on December 11, 2006.

Where is Ronald Hwang located?

Ronald Hwang practices at 256 N San Mateo Dr Suite 6, San Mateo, CA 94401. The listed phone number is (650) 343-1313.

What is Ronald Hwang's specialty?

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

When was this NPI record last updated?

The NPPES record for Ronald Hwang was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.