Eileen Hackworth, DC
Chiropractor · Eureka, CA
Eileen Hackworth, DC is a chiropractor with a practice address in Eureka, California, and NPI 1265109185, issued on Aug 27, 2021. Check the license (California 30426, 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
- Eileen Hackworth
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 30426 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2803 E St, Eureka, CA 95501
- Phone
- (707) 267-4410
- Enumerated
- Aug 27, 2021
- Record last updated
- Aug 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 11,498 in California → Look up another NPI →
Verify Eileen Hackworth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 30426Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Eileen Hackworth among 11,498 chiropractor records in California
Eileen Hackworth, 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 2021, is newer than 87% of them.
- NPI issued2021 · 87% of these records are older, 11% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2021 · 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 Eureka → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Marco BrineEureka, CA 955011326819434
- Joseph Brosnan, D.C.Eureka, CA 955011538430897
- John Buechner, D.C.Eureka, CA 955011588790893
- Morgan Cark, DCEureka, CA 955011831755404
- Antonia Diller, DCEureka, CA 955011790382828
- Diana Fenstermacher RitchieEureka, CA 955011790443109
- Andrew Fogg, D.C.Eureka, CA 955011699761684
- Sarah Griffith, DCEureka, CA 955011790840940
Common questions
What is Eileen Hackworth, DC's NPI number?
Eileen Hackworth, DC's National Provider Identifier (NPI) is 1265109185, issued on Aug 27, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Eileen Hackworth, DC located?
The NPPES record lists a practice address at 2803 E St, Eureka, CA, 95501. Phone: (707) 267-4410. Providers update this record themselves, so call before visiting.
How can I verify Eileen Hackworth, DC's license?
NPPES lists California license number 30426, 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.