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

Individual provider Chiropractor · NPI 1821104829

Dr. Steven Loniewski Loniewski, DC is a Chiropractic in Hazlet, New Jersey. Graduated from New York Chiropractic College in 1998, 28 years ago. Accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
28
Trained at
New York Chiropractic College
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

57 Village Ct
Hazlet, NJ 07730-1537
Phone: (732) 888-9141
Fax: (732) 888-9190
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 38MC00533200 (NJ)

Record details

NPI number1821104829
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 22, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNEW YORK CHIROPRACTIC COLLEGE
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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