Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. James Christopher Dilliard, DC

Individual provider Chiropractor · NPI 1417975046

Dr. James Christopher Dilliard, DC is registered under Chiropractic in El Cajon, California. Graduated from Los Angeles College of Chiropractic in 1983, 43 years ago. Licensed in California.

Years since qualifying
43
Trained at
Los Angeles College of Chiropractic
Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

531 N Magnolia Ave
El Cajon, CA 92020-3608 Not confirmed with CMS for 15 years — call before visiting
Phone: (619) 447-2651
Fax: (619) 447-2493
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 15908 (CA)

Record details

NPI number1417975046
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESJune 29, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolLOS ANGELES COLLEGE OF CHIROPRACTIC
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Not indicated

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients49
Services billed 1,299 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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