NPPES file of Aug 9, 2026

Thomas Hadjiyane, DC

Chiropractor · San Luis Obispo, CA

Thomas Hadjiyane, DC is a chiropractor with a practice address in San Luis Obispo, California, and NPI 1891795530, issued on Jul 22, 2005. Check the license (California 17167, 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
1891795530
Name
Thomas Hadjiyane
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
17167 CA
Self-reported in NPPES; status is on the state search
Practice location
1264 Higuera St, San Luis Obispo, CA 93401
Phone
(805) 543-8199
Enumerated
Jul 22, 2005
Record last updated
Sep 19, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20111130000622); accepts Medicare assignment
Medical or professional school
Los Angeles College Of Chiropractic, 1984
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest chiropractor records → All 11,498 in California → Look up another NPI →

Also registered at 1264 Higuera St

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

  1. Alyson AllisonBehavior Analyst1659635985
  2. Douglas Bing, M.A., LMFTMarriage & Family Therapist1356409585
  3. Larry Campbell, LMFTMental Health Counselor1538318415
  4. Cynthia Griffin, PHDPsychologist1760419451
  5. Brenda Hiemstra, MFTMarriage & Family Therapist1518077874
  6. Jeffrey Lille, PHDClinical Psychologist1124225628

Verify Thomas Hadjiyane 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 17167    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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Thomas Hadjiyane among 11,498 chiropractor records in California

Thomas Hadjiyane, DC is one of 11,498 chiropractor records with a practice address in California. 7% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1984 · median 1999 among the 2,907 with a school on file
  • Record last updated2016 · 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 111N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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 San Luis Obispo → Chiropractor nationwide →

The 8 chiropractor records with the nearest ZIP codes

  1. Scott Dubrul, D.C.San Luis Obispo, CA 934011174521231
  2. Karen Hale, DCSan Luis Obispo, CA 934011174620264
  3. David Halverstadt, D.C.San Luis Obispo, CA 934011063442580
  4. Jeffrey Hiner, D.C.San Luis Obispo, CA 934011932143674
  5. Sandra Karlic-Hiner, D.C.San Luis Obispo, CA 934011306873104
  6. Karen Krahl, D.C.San Luis Obispo, CA 934011205872728
  7. Adam Orszag, D,CSan Luis Obispo, CA 934011891714226
  8. Erin Parsons, D.C.San Luis Obispo, CA 934011669423224

Common questions

What is Thomas Hadjiyane, DC's NPI number?

Thomas Hadjiyane, DC's National Provider Identifier (NPI) is 1891795530, issued on Jul 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Hadjiyane, DC located?

The NPPES record lists a practice address at 1264 Higuera St, San Luis Obispo, CA, 93401. Phone: (805) 543-8199. Providers update this record themselves, so call before visiting.

How can I verify Thomas Hadjiyane, DC's license?

NPPES lists California license number 17167, 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.