NPPES file of Aug 9, 2026

Betty Chen, D.D.S., M.S.

Orthodontics and Dentofacial Orthopedics Dentistry · Irvine, CA

Betty Chen, D.D.S., M.S. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Irvine, California, and NPI 1902173362, issued on Nov 29, 2011. Check the license (California 59077, 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
1902173362
Name
Betty Chen
Credential
D.D.S., M.S.
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
59077 CA
Self-reported in NPPES; status is on the state search
Practice location
4050 Barranca Pkwy, Irvine, CA 92604
Phone
(949) 892-6888
Enumerated
Nov 29, 2011
Record last updated
Nov 29, 2011 (not updated in 15 years: call before relying on the address or phone)
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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Also registered at 4050 Barranca Pkwy

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

  1. Robila Ashfaq, M.DFamily Medicine Physician1609048396
  2. Fredric Balguma, DOFamily Medicine Physician1902069578
  3. Gunjan Bhatnagar, M.D.Obstetrics & Gynecology Physician1962403667
  4. Barton Billeci, MDAdolescent Medicine (Internal Medicine) Physician1154407237
  5. Jon Biorkman, MDFamily Medicine Physician1023008679
  6. Chienwei Chen, MDInternal Medicine Physician1992795256

Verify Betty Chen 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 59077    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $20.07

1 payment: food and beverage; the largest payer was USA Angelalign Technology Corp. 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. Betty Chen$20.07
  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.

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 Irvine →

Other orthodontics and dentofacial orthopedics dentistry records in California

  1. Kjeld Aamodt, DDS, MSSan Francisco, CA1912250176
  2. Hoss Abar, D.D.S., M.S.D.Pinole, CA1831219500
  3. Brandon Abari, DDSSan Dimas, CA1245043686
  4. Mohsen 'Robin' Abari, DDSSan Dimas, CA1841248580
  5. Bruce Abbink, DDS, MSVentura, CA1902956154
  6. Nourah Abdul Kader, DMDAlbany, CA1457041550
  7. George Abed, D.M.D, M.S.Pasadena, CA1346422771
  8. Genevieve Abi-Nahed, DMDSan Diego, CA1225200371
  9. George Abichaker, DDSTarzana, CA1801153820
  10. Arash Abolfazlian, D.D.S., M.S.D.San Ramon, CA1780011106

Common questions

What is Betty Chen, D.D.S., M.S.'s NPI number?

Betty Chen, D.D.S., M.S.'s National Provider Identifier (NPI) is 1902173362, issued on Nov 29, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Betty Chen, D.D.S., M.S. located?

The NPPES record lists a practice address at 4050 Barranca Pkwy, Irvine, CA, 92604. Phone: (949) 892-6888. Providers update this record themselves, so call before visiting.

How can I verify Betty Chen, D.D.S., M.S.'s license?

NPPES lists California license number 59077, 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.