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

Dr. William Demio IV, DC

Individual provider Chiropractor · NPI 1538253398

Dr. William Demio IV, DC is a Chiropractic in Wayne, New Jersey. Graduated from Palmer College Chiropractic - Davenport in 2001, 25 years ago. Licensed in New Jersey.

Years since qualifying
25
Trained at
Palmer College Chiropractic - Davenport
Licensed in
NJ
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

1037 Preakness Ave
Wayne, NJ 07470
Phone: (973) 595-8969
Fax: (973) 595-8168
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 38MC00588500 (NJ)

Record details

NPI number1538253398
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedOctober 3, 2006
Last updated in NPPESAugust 23, 2012

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 2001 (25 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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