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

Individual provider Gastroenterology Physician · NPI 1770945206

Melissa Gadsden Kaltenbach, MD is a Gastroenterology Physician in Saint Louis, Missouri. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2016
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

915 N Grand Blvd
Saint Louis, MO 63106-1621
Phone: (314) 652-4100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD466349 (PA)

Record details

NPI number1770945206
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 23, 2016
Last updated in NPPESJanuary 16, 2026
Certification dateJanuary 16, 2026

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