1. Home
  2. Directory
  3. Missouri
  4. Kansas City
  5. Internal Medicine
  6. NPI Profile

MR. WALTER PAUL GRAYSON M.D.
NPI 1710098348
Internal Medicine in Kansas City, MO

Active since August 31, 2006
5400 N. OAK TRAFFICWAY, SUITE 100, KANSAS CITY, MO 64118(816) 453-6200(816) 455-0595 Get Directions Write a Review

NPPES record last updated: December 10, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Walter Paul Grayson M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. WALTER PAUL GRAYSON M.D. (NPI 1710098348) is an individual internal medicine provider in Kansas City, Missouri, licensed in Missouri (R4C81) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1710098348
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMR. WALTER PAUL GRAYSONCredential: M.D.
Location Address5400 N. OAK TRAFFICWAY, SUITE 100Kansas City, MO 64118
Mailing Address2700 Clay Edwards Dr, Suite 240North Kansas City, MO 64116-3251 · Fax (816) 346-7690
Phone(816) 453-6200
Fax(816) 455-0595
Sole ProprietorNo
Enumeration DateAugust 31, 2006
Last NPPES UpdateDecember 10, 2018
✔ NPI 1710098348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · R4C81
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5400 N. OAK TRAFFICWAY, Kansas City, MO 64118
Open in Google Maps ↗

Other Identifiers 2

Other09483018MO · Bcbs
Medicaid201766409MO

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 Walter Grayson's NPI number?

The NPI number for Walter Grayson is 1710098348. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Walter Grayson located?

Walter Grayson practices at 5400 N. Oak Trafficway Suite 100, Kansas City, MO 64118. The listed phone number is (816) 453-6200.

What is Walter Grayson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Walter Grayson was last updated on December 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.