Registry data as of Aug 27, 2026

Ronald Han, L.AC

Acupuncturist · Pomona, CA

Ronald Han, L.AC is an acupuncturist with a practice address in Pomona, California, and NPI 1972207918, issued on Mar 27, 2023. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1972207918
Name
Ronald Han
Credential
L.AC
Primary taxonomy
Acupuncturist 171100000X
Practice location
3060 W Temple Ave, Pomona, CA 91766
Phone
(714) 326-9594
Enumerated
Mar 27, 2023
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 3060 W Temple Ave

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

  1. Hsiang-En TsengAcupuncturist1093002701

Verify Ronald Han 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Acupuncturist providers in California

There are 10,587 acupuncturist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 10,587 in California → Every provider in Pomona →

Other acupuncturist records in California

  1. Zaire AballiCulver City, CA1265937866
  2. Rahgi Abaza, L.AC.Los Angeles, CA1073469219
  3. Blythe Abbey, L.ACPetaluma, CA1740135409
  4. Victor Abbey, OMDSanta Monica, CA1316081375
  5. Sierra Abchal, DTCM, LACSanta Cruz, CA1992530992
  6. Mahdieh AbdollahiValley Village, CA1043857824
  7. Nefertiti Abdou, DAOM, L.AC.Los Angeles, CA1912545500
  8. Abdul-Shaheed Abdullah, L.ACSan Diego, CA1790013514
  9. Najah Abdus-SalaamSan Diego, CA1730595406
  10. Bryan Abel, L.A.CPacific Palisades, CA1598837676

Common questions

What is Ronald Han, L.AC's NPI number?

Ronald Han, L.AC's National Provider Identifier (NPI) is 1972207918, issued on Mar 27, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Han, L.AC located?

The NPPES record lists a practice address at 3060 W Temple Ave, Pomona, CA, 91766. Phone: (714) 326-9594. Providers update this record themselves, so call before visiting.

How can I verify Ronald Han, L.AC'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.