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

Muhammad Khurram Perwaiz

Individual provider Internal Medicine Physician · NPI 1902044464

Muhammad Khurram Perwaiz is a Critical Care (Intensivists) in Stony Brook, New York. Qualified in 2003, 23 years ago. Practices with Amityville Pulmonology PLLC, an 11-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
23
Licensed in
NY
In the registry since
2009
Specialties on file
2
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Practice location Partly verified

Some contact details are missing from the federal record.

Stony Brook Medical Ctr Hsc T17-040
Stony Brook, NY 11794-8172
Phone: (631) 444-1776
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 265040 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 003510 (NY)

Record details

NPI number1902044464
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 21, 2009
Last updated in NPPESDecember 13, 2015

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesINTERNAL MEDICINE, PULMONARY DISEASE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Amityville Pulmonology Pllc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Stony Brook