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

Dr. Stephen George Derosa Jr., DC, ATC

Individual provider Chiropractor · NPI 1174153795

Dr. Stephen George Derosa Jr., DC, ATC is registered under Chiropractic in Madison, New Jersey. Qualified in 2019, 7 years ago. Practices with Madison Medical and Sports Rehabilitation LLC, a 10-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
7
Licensed in
NJ
In the registry since
2020
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

345 Main St
Madison, NJ 07940-2339
Phone: (973) 377-6700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 38MC00768400 (NJ)

Record details

NPI number1174153795
Entity typeIndividual (Type 1)
GenderMale
Credentials DC , ATC
Sole proprietorNo
NPI enumeratedJanuary 23, 2020
Last updated in NPPESJanuary 23, 2020
Certification dateJanuary 23, 2020

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Madison Medical And Sports Rehabilitation L.L.C — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $88 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Madison Medical and Sports Rehabilitation LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 10 clinicians in the practice; 5 are shown here.

Other providers in Madison