NPPES file of Aug 9, 2026

Olivia Chang, D.C.

Chiropractor · La Jolla, CA

Olivia Chang, D.C. is a chiropractor with a practice address in La Jolla, California, and NPI 1497833370, issued on Nov 1, 2006. Check the license (California DC21267, 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
1497833370
Name
Olivia Chang
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
DC21267 CA
Self-reported in NPPES; status is on the state search
Practice location
2148 Avenida DE LA Playa Ste C, La Jolla, CA 92037
Phone
(619) 807-1002
Enumerated
Nov 1, 2006
Record last updated
Jul 31, 2020 (not updated in 6 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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Verify Olivia Chang 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 DC21267    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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Chiropractor providers in California

There are 11,498 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 11,498 in California → Every provider in La Jolla →

Other chiropractor records in California

  1. Karl Aamot, D.C.Sunnyvale, CA1629296983
  2. Beth Aarhus, D.C.San Jose, CA1508832221
  3. Michael Aaron, D.C.Belmont, CA1679630735
  4. Thao AaronCorona, CA1821553926
  5. Marianne Abate-Beavers, DCRocklin, CA1124139431
  6. Dilojan Abayaratna, D.C.Los Angeles, CA1659312957
  7. Jordan Abbass, DCLong Beach, CA1275106528
  8. David Abblett, DCNapa, CA1275529398
  9. Bridget Abbott, DCDanville, CA1790508547
  10. Nicholas Abboud, DCMoreno Valley, CA1851134365

Common questions

What is Olivia Chang, D.C.'s NPI number?

Olivia Chang, D.C.'s National Provider Identifier (NPI) is 1497833370, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Chang, D.C. located?

The NPPES record lists a practice address at 2148 Avenida DE LA Playa Ste C, La Jolla, CA, 92037. Phone: (619) 807-1002. Providers update this record themselves, so call before visiting.

How can I verify Olivia Chang, D.C.'s license?

NPPES lists California license number DC21267, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.