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MARK D WANG DMD INC.
NPI 1477314250
Clinic/Center - Dental in Walnut, CA

Active since January 19, 2024
1309 N GRAND AVE, WALNUT, CA 91789(909) 594-7899 Get Directions Write a Review

NPPES record last updated: January 19, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mark D Wang Dmd Inc. NPPES

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

MARK D WANG DMD INC. (NPI 1477314250) is a healthcare organization registered as a dental in Walnut, California and active in the NPI registry since January 2024. The organization lists Mark Wang, President, as its authorized official.

NPPES Registry Identity

NPI1477314250
Entity TypeOrganization
Primary Taxonomy261QD0000X
Legal Business NameMARK D WANG DMD INC.
Location Address1309 N GRAND AVEWalnut, CA 91789-1317
Mailing Address1309 N Grand AveWalnut, CA 91789-1317
Phone(909) 594-7899
Organization SubpartNo
Authorized OfficialMark WangPresident · (909) 859-4424
Enumeration DateJanuary 19, 2024
NPPES CertifiedJanuary 19, 2024
✔ NPI 1477314250 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · DentalAmbulatory Health Care Facilities
Taxonomy Code261QD0000X
1309 N GRAND AVE, Walnut, CA 91789
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 3

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

DR. TIEN CHUN D. WANG DDS
Dentist (General Practice)
1309 N GRAND AVE
WALNUT, CA 91789
Los Angeles County (909) 594-7899
TIEN CHUN D. WANG D.M.D., INC
Dentist (General Practice)
1309 N GRAND AVE
WALNUT, CA 91789
Los Angeles County (909) 594-7899
MARK D WANG
Dentist (General Practice)
1309 N GRAND AVE
WALNUT, CA 91789
Los Angeles County (909) 594-7899

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 Mark D Wang Dmd Inc.'s NPI number?

The NPI number for Mark D Wang Dmd Inc. is 1477314250. It was assigned to this organization in the NPPES registry on January 19, 2024.

Where is Mark D Wang Dmd Inc. located?

Mark D Wang Dmd Inc. is located at 1309 N Grand Ave, Walnut, CA 91789. The listed phone number is (909) 594-7899.

What is Mark D Wang Dmd Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Dental, with taxonomy code 261QD0000X.

What insurance does Mark D Wang Dmd Inc. accept?

Health plans from UnitedHealthcare list Mark D Wang Dmd Inc. 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 Mark D Wang Dmd Inc. was last updated on January 19, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.