NPPES file of Aug 9, 2026

Christopher Blake Finnegan, DC

Chiropractor · San Luis Obispo, CA

Christopher Blake Finnegan, DC is a chiropractor with a practice address in San Luis Obispo, California, and NPI 1396941159, issued on Jun 26, 2007. Check the license (California DC17131, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396941159
Name
Christopher Blake Finnegan
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
DC17131 CA
Self-reported in NPPES; status is on the state search
Practice location
1337 Broad St, San Luis Obispo, CA 93401
Phone
(805) 541-4444
Enumerated
Jun 26, 2007
Record last updated
Dec 14, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(805) 541-2511
Medicaid ID
DC0171310 CA
Medicare enrollment
Enrolled (PECOS I20190305001787); accepts Medicare assignment
Medical or professional school
Cleveland Chiropractic College - Kansas City, 1985
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 →

Verify Christopher Blake Finnegan 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 DC17131    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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Bills Medicare through one group practice

  1. Community Health Centers OF The Central Coast IncSanta Maria, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Blake Finnegan among 11,498 chiropractor records in California

Christopher Blake Finnegan, 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. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 45% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1985 · median 1999 among the 2,907 with a school on file
  • Record last updated2018 · 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.

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. Thomas Hadjiyane, DCSan Luis Obispo, CA 934011891795530
  3. Karen Hale, DCSan Luis Obispo, CA 934011174620264
  4. David Halverstadt, D.C.San Luis Obispo, CA 934011063442580
  5. Jeffrey Hiner, D.C.San Luis Obispo, CA 934011932143674
  6. Sandra Karlic-Hiner, D.C.San Luis Obispo, CA 934011306873104
  7. Karen Krahl, D.C.San Luis Obispo, CA 934011205872728
  8. Adam Orszag, D,CSan Luis Obispo, CA 934011891714226

Common questions

What is Christopher Blake Finnegan, DC's NPI number?

Christopher Blake Finnegan, DC's National Provider Identifier (NPI) is 1396941159, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Blake Finnegan, DC located?

The NPPES record lists a practice address at 1337 Broad St, San Luis Obispo, CA, 93401. Phone: (805) 541-4444. Providers update this record themselves, so call before visiting.

How can I verify Christopher Blake Finnegan, DC's license?

NPPES lists California license number DC17131, 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. Medicare files from data.cms.gov. 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.