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

Dr. Sidney Manfred Maycock Jr., DC

Individual provider Chiropractor · NPI 1386629236

Dr. Sidney Manfred Maycock Jr., DC is a Chiropractic in Williamstown, New Jersey. Graduated from Cleveland Chiropractic College - Kansas City in 1983, 43 years ago. Practices with Maycock Chiropractic Associates LLC, a 4-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
43
Trained at
Cleveland Chiropractic College - Kansas City
Licensed in
NJ
In the registry since
2005
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

103 Washington Ave
Williamstown, NJ 08094-1817
Phone: (856) 262-7234
Fax: (856) 629-9226
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 38MC00268100 (NJ)

Record details

NPI number1386629236
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedDecember 14, 2005
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolCLEVELAND CHIROPRACTIC COLLEGE - KANSAS CITY
Graduated 1983 (43 years in practice)
Group practice Maycock Chiropractic Associates Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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