NPPES file of Aug 9, 2026

John Wah Gee, DDS

General Practice Dentistry · San Ramon, CA

John Wah Gee, DDS is a general practice dentistry with a practice address in San Ramon, California, and NPI 1336139559, issued on Oct 27, 2005. Check the license (California 37669, 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
1336139559
Name
John Wah Gee
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
37669 CA
Self-reported in NPPES; status is on the state search
Practice location
111 Deerwood RD Ste 195, San Ramon, CA 94583
Phone
(925) 866-1888
Enumerated
Oct 27, 2005
Record last updated
Jun 18, 2021 (not updated in 5 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 111 Deerwood RD Ste 195

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

  1. Julie Yee, DDSGeneral Practice Dentistry1598756520

Verify John Wah Gee 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 37669
    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: $97.11

3 payments; by number, the most common kind was food and beverage; the largest payer was Colgate Oral Pharmaceuticals, Inc. 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. John Gee$97.11
  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.

John Wah Gee among 17,852 general practice dentistry records in California

John Wah Gee, DDS 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% 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 updated2021 · 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).

56 general practice dentistry records list a practice address in San Ramon

They are 56 of the 2,281 NPPES records with a practice address in San Ramon, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Sudha Chinta, D.D.S.San Ramon, CA 945831356412647
  2. Preeti Chitgopekar, D.D.SSan Ramon, CA 945831609891423
  3. Steven Czekala, DDSSan Ramon, CA 945831689679276
  4. Victoria Dillingham, DRSan Ramon, CA 945831033295209
  5. Kevin Draper, DDSSan Ramon, CA 945831235157801
  6. Garrett Draper, D.D.S.San Ramon, CA 945831528086105
  7. Richard Kuehn, DDSSan Ramon, CA 945831851347926
  8. Karl Muzikar, D.D.S.San Ramon, CA 945831215911474

Common questions

What is John Wah Gee, DDS's NPI number?

John Wah Gee, DDS's National Provider Identifier (NPI) is 1336139559, issued on Oct 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John Wah Gee, DDS located?

The NPPES record lists a practice address at 111 Deerwood RD Ste 195, San Ramon, CA, 94583. Phone: (925) 866-1888. Providers update this record themselves, so call before visiting.

How can I verify John Wah Gee, DDS's license?

NPPES lists California license number 37669, 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.