NPPES file of Aug 9, 2026

Rachel Christine Tambunan, DDS

Dentist · West Covina, CA

Rachel Christine Tambunan, DDS is a dentist with a practice address in West Covina, California, and NPI 1629410550, issued on Jul 19, 2013. Check the license 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
1629410550
Name
Rachel Christine Tambunan
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
2901021065 MI
Self-reported in NPPES; status is on the state search
Practice location
1000 Lakes Dr Ste 405, West Covina, CA 91790
Phone
(626) 489-3488
Enumerated
Jul 19, 2013
Record last updated
Jan 23, 2024
Fax
(626) 489-3489
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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Verify Rachel Christine Tambunan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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

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Industry payments in 2024: $165.26

5 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rachel Tambunan$165.26
  2. Specialty average$540.36

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

Rachel Christine Tambunan among 14,729 dentist records in California

Rachel Christine Tambunan, 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. Its NPI, issued in 2013, is newer than 60% of them.

  • NPI issued2013 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 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).

66 dentist records list a practice address in West Covina

They are 66 of the 2,450 NPPES records with a practice address in West Covina, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Yaojen Chang, DDSWest Covina, CA 917901891893152
  2. Faria Chohan, DMDWest Covina, CA 917901629261151
  3. Gerald Garcia, DMDW Covina, CA 917901104978972
  4. Young Kim, DDSWest Covina, CA 917901710990940
  5. Jeong Kim, DDSWest Covina, CA 917901144439720
  6. Rami Kouz, DDSWest Covina, CA 917901528171915
  7. Lilian Ong, DDSWest Covina, CA 917901669547659
  8. Gregory Robins, DDSWest Covina, CA 917901750588877

Common questions

What is Rachel Christine Tambunan, DDS's NPI number?

Rachel Christine Tambunan, DDS's National Provider Identifier (NPI) is 1629410550, issued on Jul 19, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Christine Tambunan, DDS located?

The NPPES record lists a practice address at 1000 Lakes Dr Ste 405, West Covina, CA, 91790. Phone: (626) 489-3488. Providers update this record themselves, so call before visiting.

How can I verify Rachel Christine Tambunan, DDS's license?

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.