NPPES file of Aug 9, 2026

Ronaldo Chavez, DDS

Dentist · Napa, CA

Ronaldo Chavez, DDS is a dentist with a practice address in Napa, California, and NPI 1699718676, issued on Jun 14, 2006. Check the license (California 27739, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1699718676
Name
Ronaldo Chavez
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
27739 CA
Self-reported in NPPES; status is on the state search
Practice location
2100 Napa Vallejo Hwy, Napa, CA 94558
Phone
(707) 253-5243
Enumerated
Jun 14, 2006
Record last updated
Mar 14, 2012 (not updated in 14 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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8 nearest dentist records → All 14,729 in California → Look up another NPI →

Also registered at 2100 Napa Vallejo Hwy

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

  1. Jack Aamot, PSY.D.Clinical Psychologist1770711210
  2. Jerry Abajian, M.D.Anesthesiology Physician1851336218
  3. Elizabeth Agbuya, O.D.Optometrist1104350651
  4. Mamuna Ahmad, M.D.Psychiatry Physician1124405162
  5. Ali Akhavan, MDInternal Medicine Physician1013943174
  6. Barbara Bachmeier, PSYDClinical Psychologist1902039829

Verify Ronaldo Chavez 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 27739    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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Ronaldo Chavez among 14,729 dentist records in California

Ronaldo Chavez, DDS is one of 14,729 dentist 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 not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% newer
  • In a Medicare fileNo · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2012 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 dentist records list a practice address in Napa

They are 43 of the 3,583 NPPES records with a practice address in Napa, and 14,729 dentist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 14,729 in California → Every provider in Napa → Dentist nationwide →

The 8 dentist records with the nearest ZIP codes

  1. Sergey Bondar, DDSNapa, CA 945581679516884
  2. Stanley Dittman, D.D.S.Napa, CA 945581295957082
  3. Donald Dobbs, DDSNapa, CA 945581366470189
  4. Waltraut Dobbs, DDSNapa, CA 945581801008537
  5. Samuel Gittings, D.D.S.Napa, CA 945581326069451
  6. Amine Khoury, D.D.S.Napa, CA 945581669496220
  7. Michael Kucsera, DDSNapa, CA 945581154334480
  8. Valerie Lam, DDSNapa, CA 945581780620229

Common questions

What is Ronaldo Chavez, DDS's NPI number?

Ronaldo Chavez, DDS's National Provider Identifier (NPI) is 1699718676, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronaldo Chavez, DDS located?

The NPPES record lists a practice address at 2100 Napa Vallejo Hwy, Napa, CA, 94558. Phone: (707) 253-5243. Providers update this record themselves, so call before visiting.

How can I verify Ronaldo Chavez, DDS's license?

NPPES lists California license number 27739, 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. 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.