NPPES file of Aug 9, 2026

Mark Wong, M.S., D.D.S.

Orthodontics and Dentofacial Orthopedics Dentistry · Covina, CA

Mark Wong, M.S., D.D.S. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Covina, California, and NPI 1942542162, issued on Mar 26, 2013. Check the license (California 42021, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942542162
Name
Mark Wong
Credential
M.S., D.D.S.
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
42021 CA
Self-reported in NPPES; status is on the state search
Practice location
320 W Badillo St, Covina, CA 91723
Phone
(626) 966-3131
Enumerated
Mar 26, 2013
Record last updated
Mar 26, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(626) 966-7603
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest orthodontics and dentofacial orthopedics dentistry records → All 1,881 in California → Look up another NPI →

Also registered at 320 W Badillo St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Penny Peng, D.D.S.General Practice Dentistry1982797783

Verify Mark Wong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 42021    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Industry payments in 2024: $1,025.80

18 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 7,622 providers of this specialty with any payment received $1,641.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Wong$1,025.80
  2. Specialty average$1,641.73

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mark Wong among 1,881 orthodontics and dentofacial orthopedics dentistry records in California

Mark Wong, M.S., D.D.S. is one of 1,881 orthodontics and dentofacial orthopedics dentistry records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 72% of them.

  • NPI issued2013 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2013 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthodontics and Dentofacial Orthopedics Dentistry providers in California

There are 1,881 orthodontics and dentofacial orthopedics dentistry records in California.

All 1,881 in California → Every provider in Covina → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. J Haney, DDS MSCovina, CA 917231992856835
  2. Dan Banh, D.D.S., M.S.Covina, CA 917221649329145
  3. Thomas Bietsch, D.D.S.Rancho Cucamonga, CA 917301396718607
  4. Cara Hodgson, DDS, MSRancho Cucamonga, CA 917301710531736
  5. Valerie Jenkins, D.M.DRancho Cucamonga, CA 917301548319478
  6. Rute Kalpins, DMDRancho Cucamonga, CA 917301003020397
  7. Melissa Khoury, DDSRancho Cucamonga, CA 917301306458583
  8. Parag Patel, DDSRancho Cucamonga, CA 917301295176865

Common questions

What is Mark Wong, M.S., D.D.S.'s NPI number?

Mark Wong, M.S., D.D.S.'s National Provider Identifier (NPI) is 1942542162, issued on Mar 26, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mark Wong, M.S., D.D.S. located?

The NPPES record lists a practice address at 320 W Badillo St, Covina, CA, 91723. Phone: (626) 966-3131. Providers update this record themselves, so call before visiting.

How can I verify Mark Wong, M.S., D.D.S.'s license?

NPPES lists California license number 42021, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.