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

Dr. Seth Jason Koenig, MD

Individual provider Pulmonary Disease Physician · NPI 1255467783

Dr. Seth Jason Koenig, MD is a Pulmonary Disease in Hauppauge, New York. Graduated from New York Medical College in 2000, 26 years ago. Practices with Stony Brook Internists University Faculty Practice Corporation, a 428-clinician group and accepts Medicare assignment. Licensed in New York and Rhode Island.

Years since qualifying
26
Trained at
New York Medical College
Licensed in
NY, RI
In the registry since
2007
Specialties on file
2
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

200 Motor Pkwy Ste C-16
Hauppauge, NY 11788-5114
Phone: (631) 978-7633
Fax: (631) 621-4115
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 227330-1 (NY)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence MD17242 (RI)

Record details

NPI number1255467783
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 26, 2007
Last updated in NPPESJanuary 20, 2023
Certification dateJanuary 17, 2023

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2000 (26 years in practice)
Group practice Stony Brook Internists University Faculty Practice Corporation — 428 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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