Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. John J. Mahoney II, DC

Individual provider Chiropractor · NPI 1811907736

Dr. John J. Mahoney II, DC is a Chiropractic in Newark, Delaware. Graduated from Life Chiropractic College in 1999, 27 years ago. Accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
27
Trained at
Life Chiropractic College
Licensed in
DE
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

1536 Capitol Trl
Newark, DE 19711-5716
Phone: (302) 454-1200
Fax: (302) 454-1238
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DEF10000533 (DE)

Record details

NPI number1811907736
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 9, 2006
Last updated in NPPESJuly 18, 2008

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLIFE CHIROPRACTIC COLLEGE
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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