NPPES file of Aug 9, 2026

Christopher William Pedretti, D.C.

Chiropractor · Concord, CA

Christopher William Pedretti, D.C. is a chiropractor with a practice address in Concord, California, and NPI 1114980885, issued on Apr 11, 2006. Check the license (California 20739, 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
1114980885
Name
Christopher William Pedretti
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
20739 CA
Self-reported in NPPES; status is on the state search
Practice location
2975 Treat Blvd, Concord, CA 94518
Phone
(925) 798-6534
Enumerated
Apr 11, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(925) 798-4325
Medicare enrollment
Enrolled (PECOS I20070604000189); may accept Medicare assignment
Medical or professional school
Life Chiropractic College - West, 1989
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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Also registered at 2975 Treat Blvd

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

  1. Yonique ClarkeMental Health Counselor1861907149
  2. Maria Celhine MendozaMental Health Counselor1396326237
  3. Ashley Perry, RDATAddiction (Substance Use Disorder) Counselor1497395230
  4. John Rathbun, D.D.S.General Practice Dentistry1215004577
  5. Brittney RexfordCounselor1821454174
  6. Phillip Runco, D.C.Chiropractor1568456671

Verify Christopher William Pedretti 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 20739
    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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Christopher William Pedretti among 11,498 chiropractor records in California

Christopher William Pedretti, D.C. 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 65% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1989 · 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).

37 chiropractor records list a practice address in Concord

They are 37 of the 9,328 NPPES records with a practice address in Concord, and 11,498 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Warren Anderson, D.C.Concord, CA 945181760543607
  2. Phillip Runco, D.C.Concord, CA 945181568456671
  3. Tommy Wolf, D.C.Concord, CA 945181639512205
  4. Russell Copping, D.C.Concord, CA 945191750440731
  5. Eugene Henn, D.C.Concord, CA 945191801923750
  6. Jennifer Klingstedt, D.C.Concord, CA 945191780622068
  7. Gregory Lew, D.C.Concord, CA 945191811622061
  8. Alexander Morrow, DCConcord, CA 945191922616028

Common questions

What is Christopher William Pedretti, D.C.'s NPI number?

Christopher William Pedretti, D.C.'s National Provider Identifier (NPI) is 1114980885, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher William Pedretti, D.C. located?

The NPPES record lists a practice address at 2975 Treat Blvd, Concord, CA, 94518. Phone: (925) 798-6534. Providers update this record themselves, so call before visiting.

How can I verify Christopher William Pedretti, D.C.'s license?

NPPES lists California license number 20739, 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.

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.