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

Dr. Anthony J Shallash, MD

Individual provider Emergency Medicine Physician · NPI 1598826067

Dr. Anthony J Shallash, MD is an Emergency Medicine Physician in Patchogue, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
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

101 Hospital Rd Medical Affairs Ofc
Patchogue, NY 11772-4870
Phone: (631) 654-7481
Fax: (631) 447-3722
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 189776 (NY)

Record details

NPI number1598826067
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 12, 2006
Last updated in NPPESJuly 9, 2007
Mailing address2852 Lindenmere Dr, Merrick, NY 11566-4619

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