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

Dr. Anna Marie Marren, MD

Individual provider Internal Medicine Physician · NPI 1215420369

Dr. Anna Marie Marren, MD is an Internal Medicine in Independence, Missouri. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 2018, 8 years ago. Practices with Kansas Hospitalist Services PA, a 47-clinician group and accepts Medicare assignment. Licensed in Illinois and Kansas.

Years since qualifying
8
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
IL, KS
In the registry since
2018
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

19600 E 39th St S
Independence, MO 64057-2301
Phone: (816) 698-7000
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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 125.072691 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 04-47791 (KS)

Record details

NPI number1215420369
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2018
Last updated in NPPESSeptember 10, 2025
Certification dateSeptember 10, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 2018 (8 years in practice)
Group practice Kansas Hospitalist Services Pa — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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