NPPES file of Aug 9, 2026

Ronald Ronpob Tongbai, MD

Ophthalmology Physician · Huntington Beach, CA

Ronald Ronpob Tongbai, MD is an ophthalmology physician with a practice address in Huntington Beach, California, and NPI 1326330630, issued on May 4, 2011. Check the license (California A128976, as entered in NPPES) on the Medical Board of California; 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
1326330630
Name
Ronald Ronpob Tongbai
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
A128976 CA
Self-reported in NPPES; status is on the state search
Practice location
18821 Delaware St, Huntington Beach, CA 92648
Phone
(714) 679-2739
Enumerated
May 4, 2011
Record last updated
Jul 15, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(714) 485-3030
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 18821 Delaware St

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

  1. Thomas Adamich, DDSPeriodontics1063579670
  2. Michael Bahlinger, D.D.S.General Practice Dentistry1679658215
  3. Michael Carlson, RPTPhysical Therapist1710051388
  4. Hsinyi Huang, L.AC.Acupuncturist1639306525
  5. Aaron Khaira, D.M.DDentist1316271646
  6. Alice Nguyen, NPNurse Practitioner1831408426

Verify Ronald Ronpob Tongbai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A128976
    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
Open the California license search

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Ophthalmology Physician providers in California

There are 2,899 ophthalmology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other ophthalmology physician records in California

  1. Sam Abbassi, MD, MSWest Hills, CA1881937720
  2. Richard Abbott, M.D.San Francisco, CA1346276573
  3. Jean-Paul Abboud, M.D., PH.D.Del Mar, CA1760776728
  4. Nizar Abdelfattah, MDPasadena, CA1801359393
  5. Parastou Abedi, MDAliso Viejo, CA1720067333
  6. Shahla Abedi, MDAliso Viejo, CA1467431072
  7. Lilit Ablabutyan, M.D.Glendale, CA1497013064
  8. Nathan Abraham, M.D.Valencia, CA1306224456
  9. James Abrams, M.D.San Bruno, CA1912903329
  10. Adam Abroms, MDWestlake Village, CA1497743702

Common questions

What is Ronald Ronpob Tongbai, MD's NPI number?

Ronald Ronpob Tongbai, MD's National Provider Identifier (NPI) is 1326330630, issued on May 4, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Ronpob Tongbai, MD located?

The NPPES record lists a practice address at 18821 Delaware St, Huntington Beach, CA, 92648. Phone: (714) 679-2739. Providers update this record themselves, so call before visiting.

How can I verify Ronald Ronpob Tongbai, MD's license?

NPPES lists California license number A128976, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.