Physician Profile
William John Jude Engellenner, M.D. practices pathology in West Islip, NY. William is a 1986 graduate of State University of New York at Stony Brook, School of Medicine. William is also listed as specializing in anatomic & clinical pathology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
1000 MONTAUK HWY
West Islip, NY 11795
Dr. Engellenner is a pathology in West Islip, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Dr. Engellenner is listed at 1000 MONTAUK HWY, West Islip, NY 11795. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (631) 376-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Engellenner's National Provider Identifier is 1659363364. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Engellenner attended State University of New York at Stony Brook, School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
Dr. Engellenner has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Engellenner. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.