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

Dr. Gerald Keith Jantz, MD

Individual provider Internal Medicine Physician · NPI 1659362648

Dr. Gerald Keith Jantz, MD is an Internal Medicine Physician in Leawood, Kansas. Licensed in Kansas and Missouri. Registered with an NPI since 2005.

Licensed in
KS, MO
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

12504 Catalina St
Leawood, KS 66209
Phone: (816) 210-6625
Fax: (816) 262-4393
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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 04-25021 (KS)
Internal Medicine Physician Taxonomy 207R00000X · Licence R1D18 (MO)

Record details

NPI number1659362648
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 31, 2005
Last updated in NPPESFebruary 25, 2016
Mailing address12504 Catalina St., Leawood, KS 66209

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