Registry data as of Aug 27, 2026

Miguel Castillo, D.C.

Chiropractor · San Ramon, CA

Miguel Castillo, D.C. is a chiropractor with a practice address in San Ramon, California, and NPI 1730423088, issued on Nov 26, 2012. Check the license (California 32465, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1730423088
Name
Miguel Castillo
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
32465 CA
Self-reported in NPPES; status is on the state search
Practice location
2821 Crow Canyon RD, San Ramon, CA 94583
Phone
(925) 838-4222
Enumerated
Nov 26, 2012
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 2821 Crow Canyon RD

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

  1. Caroline AllenClinical Social Worker1083060875
  2. Alexsa IsariuzBehavior Analyst1801313044
  3. Wen-Fu Kung, PTPhysical Therapist1376997353
  4. Marshall Lee, D.C.Chiropractor1740617638
  5. Payal Mehta, MED, LPCCMental Health Counselor1336507672
  6. John Nakhla, DDSGeneral Practice Dentistry1184912693

Verify Miguel Castillo 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 32465
    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.

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

42 chiropractor records list a San Ramon practice address

They are 42 of the 2,281 NPPES records with a San Ramon practice address, and 11,538 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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. Sedie Abadi, D.C.Los Angeles, CA1679674089
  6. Marianne Abate-Beavers, DCRocklin, CA1124139431
  7. Dilojan Abayaratna, D.C.Los Angeles, CA1659312957
  8. Jordan Abbass, DCLong Beach, CA1275106528
  9. David Abblett, DCNapa, CA1275529398
  10. Bridget Abbott, DCDanville, CA1790508547

Common questions

What is Miguel Castillo, D.C.'s NPI number?

Miguel Castillo, D.C.'s National Provider Identifier (NPI) is 1730423088, issued on Nov 26, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Miguel Castillo, D.C. located?

The NPPES record lists a practice address at 2821 Crow Canyon RD, San Ramon, CA, 94583. Phone: (925) 838-4222. Providers update this record themselves, so call before visiting.

How can I verify Miguel Castillo, D.C.'s license?

NPPES lists California license number 32465, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

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.