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

Carlos Orval Weiss, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1609880616

Carlos Orval Weiss, MD is a Geriatric Medicine (Internal Medicine) Physician in Byron Center, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
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

7751 Byron Center Ave SW Ste C
Byron Center, MI 49315-8001
Phone: (616) 267-7668
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 4301074215 (MI)

Record details

NPI number1609880616
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESFebruary 22, 2021
Certification dateFebruary 22, 2021

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