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DR. HOWARD J. QUAN D.D.S.
NPI 1275695785
Dentist - General Practice in Glendale, CA

Active since December 14, 2006
540 N CENTRAL AVE, STE 204, GLENDALE, CA 91203(818) 241-5510(818) 242-2650 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Howard J. Quan D.d.s. NPPES

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

DR. HOWARD J. QUAN D.D.S. (NPI 1275695785) is an individual general practice provider in Glendale, California, licensed in California (26113) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1275695785
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. HOWARD J. QUANCredential: D.D.S.
Location Address540 N CENTRAL AVE, STE 204Glendale, CA 91203-1916
Mailing Address540 N Central Ave, Ste 204Glendale, CA 91203-1916 · (818) 241-5510 · Fax (818) 242-2650
Phone(818) 241-5510
Fax(818) 242-2650
Sole ProprietorYes
Enumeration DateDecember 14, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1275695785 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 · 26113
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.
540 N CENTRAL AVE, Glendale, CA 91203
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Other Identifiers 1

OtherB26113-01CA · Ca Medical Dental Program

Other Providers at the Same Location NPPES 14

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

MR. RUBIC SIMANIAN DDS
Dentist (General Practice)
540 N CENTRAL AVE, SUITE 209
GLENDALE, CA 91203
Los Angeles County (818) 244-4777
CARINEH NAZARIAN D.D.S INC.
Dentist (General Practice)
540 N CENTRAL AVE, SUITE 108
GLENDALE, CA 91203
Los Angeles County (818) 502-4839
LAZIK DER SARKISSIAN MD
Anesthesiology (Pain Medicine)
540 N CENTRAL AVE, 205
GLENDALE, CA 91203
Los Angeles County (818) 243-9463
LAZIK DER SARKISSIAN, MD A PROFESSIONAL CORPORATION
Anesthesiology (Pain Medicine)
540 N CENTRAL AVE, 205
GLENDALE, CA 91203
Los Angeles County (818) 243-9463
IRINA CHILIAN MD INC
Psychiatry & Neurology (Neurology)
540 N CENTRAL AVE, SUITE# 302
GLENDALE, CA 91203
Los Angeles County (818) 247-2660
MR. EHSAN ESI DAYANIM L.AC.
Acupuncturist
540 N CENTRAL AVE, #203
GLENDALE, CA 91203
Los Angeles County (818) 500-7113
H F ESHRAGHI MD A PROFESSIONAL CORPORATION
Internal Medicine (Gastroenterology)
540 N CENTRAL AVE, STE 110
GLENDALE, CA 91203
Los Angeles County (818) 500-7070
MEDX DIAGNOSTICS INC
Radiology (Diagnostic Radiology)
540 N CENTRAL AVE, SUITE 302
GLENDALE, CA 91203
Los Angeles County (818) 247-2660

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 Howard Quan's NPI number?

The NPI number for Howard Quan is 1275695785. It was assigned to this individual provider in the NPPES registry on December 14, 2006.

Where is Howard Quan located?

Howard Quan practices at 540 N Central Ave Ste 204, Glendale, CA 91203. The listed phone number is (818) 241-5510.

What is Howard Quan'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 Howard Quan 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.