Mary Ewing, D.C.
Chiropractor · Chico, CA
Mary Ewing, D.C. is a chiropractor with a practice address in Chico, California, and NPI 1518919125, issued on May 16, 2006. Check the license (California DC25136, 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.
- Name
- Mary Ewing
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC25136 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2611 Forest Ave, Chico, CA 95928
- Phone
- (530) 899-9988
- Enumerated
- May 16, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (530) 899-8598
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 11,498 in California → Look up another NPI →
Verify Mary Ewing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC25136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Ewing among 11,498 chiropractor records in California
Mary Ewing, 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 fileNo · 25% of these records are
- Record last updated2026 · 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).
55 chiropractor records list a practice address in Chico
They are 55 of the 3,684 NPPES records with a practice address in Chico, and 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 Chico → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Patrick Giammarise, D.C.Chico, CA 959281104931823
- Peggy Howard, DCChico, CA 959281437363611
- Kirk James, DCChico, CA 959281225037369
- Michelle Largent, DCChico, CA 959281306042239
- Mark Lopes, D.C.Chico, CA 959281053417253
- Matthew McCowan, D.C.Chico, CA 959281598921652
- James Miller, D.C.Chico, CA 959281619074671
- Raja NijimChico, CA 959281043088107
Common questions
What is Mary Ewing, D.C.'s NPI number?
Mary Ewing, D.C.'s National Provider Identifier (NPI) is 1518919125, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ewing, D.C. located?
The NPPES record lists a practice address at 2611 Forest Ave, Chico, CA, 95928. Phone: (530) 899-9988. Providers update this record themselves, so call before visiting.
How can I verify Mary Ewing, D.C.'s license?
NPPES lists California license number DC25136, 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.