NPPES file of Aug 9, 2026

Richard Thill, DDS

Pediatric Dentistry · Tustin, CA

Richard Thill, DDS is a pediatric dentistry with a practice address in Tustin, California, and NPI 1699180612, issued on Jun 27, 2014. Check the license (California 22460, 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
1699180612
Name
Richard Thill
Credential
DDS
Primary taxonomy
Pediatric Dentistry 1223P0221X
License number
22460 CA
Self-reported in NPPES; status is on the state search
Practice location
18102 Irvine Blvd Ste 101, Tustin, CA 92780
Phone
(714) 838-9120
Enumerated
Jun 27, 2014
Record last updated
Jun 27, 2014 (not updated in 12 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 18102 Irvine Blvd Ste 101

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

  1. Kathleen Lim, D.D.S.Pediatric Dentistry1063547933

Verify Richard Thill 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 22460
    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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Richard Thill among 1,339 pediatric dentistry records in California

Richard Thill, DDS is one of 1,339 pediatric dentistry records with a practice address in California. 24% 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 2014, is newer than 68% of them.

  • NPI issued2014 · 68% of these records are older, 28% newer
  • In a Medicare fileNo · 24% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2014 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Dentistry providers in California

There are 1,339 pediatric dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatric dentistry records with the nearest ZIP codes

  1. Jae Kwak, D.M.D.Tustin, CA 927801033668355
  2. Tra Le, D.D.S.Tustin, CA 927801952466849
  3. Kathleen Lim, D.D.S.Tustin, CA 927801063547933
  4. Michael McCartney, D.D.S.Tustin, CA 927801770643041
  5. Shiva Roghani, DDSTustin, CA 927801083803183
  6. David Okawachi, D.D.S.Anaheim, CA 928011346390507
  7. Kathy Ying, D.M.D.Anaheim, CA 928041750569497
  8. Trinh Pham, D.D.S.Anaheim, CA 928061487886594

Common questions

What is Richard Thill, DDS's NPI number?

Richard Thill, DDS's National Provider Identifier (NPI) is 1699180612, issued on Jun 27, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Richard Thill, DDS located?

The NPPES record lists a practice address at 18102 Irvine Blvd Ste 101, Tustin, CA, 92780. Phone: (714) 838-9120. Providers update this record themselves, so call before visiting.

How can I verify Richard Thill, DDS's license?

NPPES lists California license number 22460, 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.

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.