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

Dr. David Wu, DC

Individual provider Chiropractor · NPI 1841379757

Dr. David Wu, DC is registered under Chiropractic in Chino, California. Qualified in 1991, 35 years ago. Licensed in California.

Years since qualifying
35
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

13768 Roswell Ave Ste 209
Chino, CA 91710-1406
Phone: (909) 396-9500
Fax: (909) 752-4175
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nutrition Chiropractor (primary) Taxonomy 111NN1001X · Licence DC21572 (CA)
Chiropractor Taxonomy 111N00000X · Licence DC21572 (CA)

Record details

NPI number1841379757
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedNovember 2, 2006
Last updated in NPPESDecember 31, 2019
Certification dateDecember 31, 2019

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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 patients20
Services billed 330 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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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