Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Douglas R. Briggs, DC, DIPLAC, IAMA

Individual provider Acupuncturist · NPI 1619988524

Dr. Douglas R. Briggs, DC, DIPLAC, IAMA is registered under Chiropractic in Wilmington, Delaware. Graduated from Palmer College Chiropractic - West Sunnyvale in 1995, 31 years ago. Accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
31
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
DE
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

910 N Union St Ste 3
Wilmington, DE 19805-5334
Phone: (302) 654-4001
Fax: (302) 654-4112
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DEF10000398 (DE)
Acupuncturist Taxonomy 171100000X · Licence CQ-0000037 (DE)

Record details

NPI number1619988524
Entity typeIndividual (Type 1)
GenderMale
Credentials DC , DIPLAC , IAMA
Sole proprietorNo
NPI enumeratedAugust 10, 2006
Last updated in NPPESSeptember 20, 2023
Certification dateSeptember 20, 2023

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
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 patients70
Services billed 635 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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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