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

Dr. Michael Howard Shanik, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1386775740

Dr. Michael Howard Shanik, MD is an Internal Medicine in Smithtown, New York. Graduated from New York Medical College in 2002, 24 years ago. Practices with Endocrine Associates of Long Island, PC, a 2-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
24
Trained at
New York Medical College
Licensed in
NY
In the registry since
2007
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

221 Mount Pleasant Rd
Smithtown, NY 11787-4831
Phone: (631) 979-9700
Fax: (631) 265-8042
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 235521 (NY)

Record details

NPI number1386775740
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 8, 2007
Last updated in NPPESOctober 23, 2008

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2002 (24 years in practice)
Group practice Endocrine Associates Of Long Island, Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Smithtown