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

Marvin R Keeling, MD

Individual provider Internal Medicine Physician · NPI 1023030772

Marvin R Keeling, MD is an Internal Medicine Physician in Bay City, 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.

See every abbreviation used in this directory →

Practice location Address checks out

1484 Straits Dr Ste 5
Bay City, MI 48706-8718
Phone: (989) 667-8740
Fax: (989) 667-8745
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MK045279 (MI)

Record details

NPI number1023030772
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2006
Last updated in NPPESFebruary 9, 2016
Mailing addressPo Box 126, Deckerville, MI 48427-0126

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