DR. KATHERINE GRACE MACMILLAN MD
NPI 1104340215
Pediatrics - Pediatric Critical Care Medicine in Kansas City, MO
About Dr. Katherine Grace Macmillan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATHERINE GRACE MACMILLAN MD (NPI 1104340215) is an individual pediatric critical care medicine provider in Kansas City, Missouri, licensed in Kansas (04-47698) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Katherine Grace Macmillan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KANSAS CITY, MO 64108
KANSAS CITY, MO 64108
KANSAS CITY, MO 64108
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Katherine Macmillan's NPI number?
The NPI number for Katherine Macmillan is 1104340215. It was assigned to this individual provider in the NPPES registry on July 31, 2017.
Where is Katherine Macmillan located?
Katherine Macmillan practices at 2401 Gillham Rd, Kansas City, MO 64108. The listed phone number is (816) 234-3000.
What is Katherine Macmillan's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Katherine Macmillan enrolled in Medicare?
Yes. Katherine Macmillan is registered in the Medicare PECOS enrollment system.
What insurance does Katherine Macmillan accept?
Health plans from Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc. and Medica list Katherine Macmillan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Katherine Macmillan was last updated on March 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.