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

Peter E Sices, MD

Individual provider Internal Medicine Physician · NPI 1245212893

Peter E Sices, MD is an Internal Medicine Physician in Grand Rapids, Michigan. Licensed in Indiana and Michigan. Registered with an NPI since 2005.

Licensed in
IN, MI
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

235 Wealthy St SE
Grand Rapids, MI 49503-5247
Phone: (734) 793-6140
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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 4301098767 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01053431A (IN)

Record details

NPI number1245212893
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 18, 2005
Last updated in NPPESFebruary 18, 2015

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