1. Home
  2. Directory
  3. Georgia
  4. Peachtree Corners
  5. Physician Assistant
  6. NPI Profile

JOHN LEROY WALKER CSA
NPI 1457473241
Physician Assistant - Surgical in Peachtree Corners, GA

Active since April 04, 2007
3688 CREEKSTONE DR, PEACHTREE CORNERS, GA 30092(678) 691-6529(770) 840-7464 Get Directions Write a Review

NPPES record last updated: August 20, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About John Leroy Walker Csa NPPES

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

JOHN LEROY WALKER CSA (NPI 1457473241) is an individual surgical provider in Peachtree Corners, Georgia and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1457473241
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameJOHN LEROY WALKERCredential: CSA
Location Address3688 CREEKSTONE DRPeachtree Corners, GA 30092-2474
Mailing AddressPo Box 923821Norcross, GA 30010-3821 · (770) 985-4257 · Fax (770) 985-4258
Phone(678) 691-6529
Fax(770) 840-7464
Sole ProprietorYes
Enumeration DateApril 4, 2007
Last NPPES UpdateAugust 20, 2013
✔ NPI 1457473241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
3688 CREEKSTONE DR, Peachtree Corners, GA 30092
Open in Google Maps ↗

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 John Walker's NPI number?

The NPI number for John Walker is 1457473241. It was assigned to this individual provider in the NPPES registry on April 4, 2007.

Where is John Walker located?

John Walker practices at 3688 Creekstone Dr, Peachtree Corners, GA 30092. The listed phone number is (678) 691-6529.

What is John Walker's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

When was this NPI record last updated?

The NPPES record for John Walker was last updated on August 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.