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

Mr. Nial K Castle III, DO

Individual provider Internal Medicine Physician · NPI 1780677831

Mr. Nial K Castle III, DO is an Internal Medicine in Kansas City, Kansas. Graduated from R Franklin University of Med & SCI/Chicago Medical School in 1996, 30 years ago. Practices with Kansas Hospitalist Services PA, a 47-clinician group and accepts Medicare assignment. Licensed in Kansas and Missouri.

Years since qualifying
30
Trained at
R Franklin University of Med & SCI/Chicago Medical School
Licensed in
KS, MO
In the registry since
2005
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

8929 Parallel Pkwy
Kansas City, KS 66112-1689
Phone: (913) 596-4000
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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 05-27603 (KS)
Internal Medicine Physician Taxonomy 207R00000X · Licence 110747 (MO)

Record details

NPI number1780677831
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 24, 2005
Last updated in NPPESMarch 22, 2024
Certification dateMarch 22, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolR FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated 1996 (30 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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