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

Slawomir M Kosinski, MD

Individual provider Allergy Physician · NPI 1184661597

Slawomir M Kosinski, MD is an Allergy/Immunology in Paterson, New Jersey. Qualified in 1972, 54 years ago. Practices with St Josephs Medical Group PC, a 226-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
54
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

703 Main St St Joseph's Regional Medical Ctr
Paterson, NJ 07503-2621
Phone: (973) 754-2000
Show map & directions

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

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence 25MA05790700 (NJ)

Record details

NPI number1184661597
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESMarch 19, 2009

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 1972 (54 years in practice)
Group practice St Josephs Medical Group Pc — 226 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount