NPPES file of Aug 9, 2026

David Knepp

Chiropractor · San Diego, CA

David Knepp is a chiropractor with a practice address in San Diego, California, and NPI 1205849783, issued on Aug 14, 2006. Check the license (California DC25584, 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
1205849783
Name
David Knepp
Primary taxonomy
Chiropractor 111N00000X
License number
DC25584 CA
Self-reported in NPPES; status is on the state search
Practice location
5252 Balboa Ave, San Diego, CA 92117
Phone
(858) 560-5022
Enumerated
Aug 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(858) 560-8092
Medicare enrollment
Enrolled (PECOS I20120328000249); may accept Medicare assignment
Medical or professional school
Life Chiropractic College, 1998
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 5252 Balboa Ave

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

  1. Anabel Bejarano, PHDPsychologist1982794327
  2. Victor Bloomberg, LCSWClinical Social Worker1083010789
  3. Caitlin Chapman, LMHC, PCIProfessional Counselor1316243967
  4. Derek Durfee, L. AC.Acupuncturist1629355086
  5. Daniel Govenar, D.C., L.AC.Acupuncturist1801969308
  6. Jeffry Hays, D.C.Chiropractor1649329459

Verify David Knepp 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 DC25584    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. Piranio Knepp Chiropractic IncSan Diego, CA

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

David Knepp among 11,498 chiropractor records in California

David Knepp 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 65% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1998 · median 1999 among the 2,907 with a school on file
  • Record last updated2007 · 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 Diego → Chiropractor nationwide →

The 8 chiropractor records with the nearest ZIP codes

  1. Alan Blum, D.C.San Diego, CA 921171942295845
  2. Guy Carter, DCSan Diego, CA 921171508891318
  3. Gary Dixon, DCSan Diego, CA 921171275549149
  4. Richard Engel, D.C.San Diego, CA 921171629089388
  5. Paul Farrell, DCSan Diego, CA 921171740203926
  6. Charles Ferrante, DOSan Diego, CA 921171780782888
  7. Eric Gross, DCSan Diego, CA 921171457367328
  8. Kevin Han, DOSan Diego, CA 921171699861104

Common questions

What is David Knepp's NPI number?

David Knepp's National Provider Identifier (NPI) is 1205849783, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Knepp located?

The NPPES record lists a practice address at 5252 Balboa Ave, San Diego, CA, 92117. Phone: (858) 560-5022. Providers update this record themselves, so call before visiting.

How can I verify David Knepp's license?

NPPES lists California license number DC25584, 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.