NPPES file of Aug 9, 2026

Chady Wonson, D.C., L.AC.

Acupuncturist · San Francisco, CA

Chady Wonson, D.C., L.AC. is an acupuncturist with a practice address in San Francisco, California, and NPI 1396812707, issued on Nov 29, 2006. Check the license (California AC 6406, 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
1396812707
Name
Chady Wonson
Credential
D.C., L.AC.
Primary taxonomy
Acupuncturist 171100000X
License numbers
AC 6406 CA
DC 17858 CA
Self-reported in NPPES; status is on the state search
Practice location
250 Montgomery St, San Francisco, CA 94104
Phone
(415) 544-9104
Enumerated
Nov 29, 2006
Record last updated
Sep 11, 2025
Fax
(415) 544-9106
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 250 Montgomery St

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

  1. William Bresnick, M.D.Psychiatry Physician1538227574

Verify Chady Wonson 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 AC 6406
    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

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Chady Wonson among 10,648 acupuncturist records in California

Chady Wonson, D.C., L.AC. is one of 10,648 acupuncturist records with a practice address in California. under 1% 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 under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 89% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 171100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

629 acupuncturist records list a practice address in San Francisco

They are 629 of the 38,143 NPPES records with a practice address in San Francisco, and 10,648 acupuncturist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 acupuncturist records with the nearest ZIP codes

  1. Paola Acuna, L.ACSan Francisco, CA 941041427288695
  2. Jeannie Bianchi, LACSan Francisco, CA 941041710146774
  3. Mario Gallina, L.AC.San Francisco, CA 941041205066370
  4. Michelle Graves, L.AC.San Francisco, CA 941041578588612
  5. Jonah Hershowitz, L.AC.San Francisco, CA 941041407949126
  6. Nan Li, L.ACSan Francisco, CA 941041528392529
  7. Elizabeth Pearlson, L ACSan Francisco, CA 941041528110178
  8. Andreas Schwerte, O.M.D., L.ACSan Francisco, CA 941041619174364

Common questions

What is Chady Wonson, D.C., L.AC.'s NPI number?

Chady Wonson, D.C., L.AC.'s National Provider Identifier (NPI) is 1396812707, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Chady Wonson, D.C., L.AC. located?

The NPPES record lists a practice address at 250 Montgomery St, San Francisco, CA, 94104. Phone: (415) 544-9104. Providers update this record themselves, so call before visiting.

How can I verify Chady Wonson, D.C., L.AC.'s license?

NPPES lists California license number AC 6406, 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.