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

Dr. Brian D Nowak, MD

Individual provider Anesthesiology Physician · NPI 1619951282

Dr. Brian D Nowak, MD is an Anesthesiology in West Islip, New York. Graduated from State University of New York Downstate Medical Center in 1988, 38 years ago. Practices with Long Island Anesthesiologists, PLLC, a 45-clinician group and accepts Medicare assignment. Licensed in Connecticut, New Jersey and New York.

Years since qualifying
38
Trained at
State University of New York Downstate Medical Center
Licensed in
CT, NJ, NY
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1000 Montauk Hwy Good Samaritan Hospital Medical Ctr
West Islip, NY 11795-4927
Phone: (631) 736-4064
Fax: (631) 736-1332
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Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 180354 (NY)
Anesthesiology Physician Taxonomy 207L00000X · Licence 50905 (CT)
Anesthesiology Physician Taxonomy 207L00000X · Licence 25MA09149000 (NJ)

Record details

NPI number1619951282
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 6, 2005
Last updated in NPPESSeptember 7, 2012
Mailing address3 Boyle Rd, Selden, NY 11784-4030

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 1988 (38 years in practice)
Group practice Long Island Anesthesiologists, Pllc — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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