NPPES file of Aug 9, 2026

Richard Ken Wong, D.D.S.

General Practice Dentistry · Sonoma, CA

Richard Ken Wong, D.D.S. is a general practice dentistry with a practice address in Sonoma, California, and NPI 1184773772, issued on Jan 10, 2007. Check the license (California 22415, 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
1184773772
Name
Richard Ken Wong
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
22415 CA
Self-reported in NPPES; status is on the state search
Practice location
390 W Napa St, Sonoma, CA 95476
Phone
(707) 938-5322
Enumerated
Jan 10, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(707) 938-5163
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 390 W Napa St

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

  1. Jody CulpGeneral Practice Dentistry1588713077
  2. William Dempsey, DDSGeneral Practice Dentistry1598779753
  3. Aaron Wong, D.D.S.General Practice Dentistry1447300942
  4. Cherise Wong, D.D.S.Dentist1619027083

Verify Richard Ken 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 22415
    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: $22.24

1 payment: food and beverage; the largest payer was OraPharma, a division of Bausch Health US, LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Wong$22.24
  2. Specialty average$597.01

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

Richard Ken Wong among 17,852 general practice dentistry records in California

Richard Ken Wong, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 40% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 general practice dentistry records list a practice address in Sonoma

They are 16 of the 395 NPPES records with a practice address in Sonoma, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Carol Berner, D.D.S.Sonoma, CA 954761790806891
  2. Jody CulpSonoma, CA 954761588713077
  3. William Dempsey, DDSSonoma, CA 954761598779753
  4. Kristin Devincenzi, DDSSonoma, CA 954761073609558
  5. Julie Forstadt, D.D.S.Sonoma, CA 954761003980491
  6. Michael Hillstead, DDSSonoma, CA 954761982612875
  7. Ryan Hillstead, DMDSonoma, CA 954761760985832
  8. Kimberly Hubenette, D.D.S.Sonoma, CA 954761508088477

Common questions

What is Richard Ken Wong, D.D.S.'s NPI number?

Richard Ken Wong, D.D.S.'s National Provider Identifier (NPI) is 1184773772, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Richard Ken Wong, D.D.S. located?

The NPPES record lists a practice address at 390 W Napa St, Sonoma, CA, 95476. Phone: (707) 938-5322. Providers update this record themselves, so call before visiting.

How can I verify Richard Ken Wong, D.D.S.'s license?

NPPES lists California license number 22415, 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.

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.