JAMES STEVEN WALKER D.O.
NPI 1508828815
Emergency Medicine in Oklahoma City, OK

Active since April 03, 2006
4050 W MEMORIAL RD, ER DEPT, OKLAHOMA CITY, OK 73120(405) 608-3402(405) 749-4561 Get Directions Write a Review

NPPES record last updated: April 16, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About James Steven Walker D.o. NPPES

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

JAMES STEVEN WALKER D.O. (NPI 1508828815) is an individual emergency medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (1935) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1508828815
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJAMES STEVEN WALKERCredential: D.O.
Location Address4050 W MEMORIAL RD, ER DEPTOklahoma City, OK 73120-8382
Mailing Address4401 W Memorial Rd, Suite 121Oklahoma City, OK 73134-1785 · (405) 751-4664 · Fax (405) 749-4561
Fax(405) 749-4561
Sole ProprietorNo
Enumeration DateApril 3, 2006
Last NPPES UpdateApril 16, 2009
NPI 1508828815 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in OK · 1935
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
4050 W MEMORIAL RD, Oklahoma City, OK 73120

Other Identifiers 4

Medicare PIN247226110OK
Medicare UPINC23073OK
Other930127659OK · Rr Medicare
Medicaid100824620COK

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.

Nurse Practitioner (Adult Health)
4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120
Internal Medicine (Cardiovascular Disease)
4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120
Clinical Nurse Specialist (Acute Care)
4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120
Nurse Practitioner (Adult Health)
4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120
Clinic/Center (Medical Specialty)
4050 W MEMORIAL RD, ER DEPT
OKLAHOMA CITY, OK 73120
Nurse Practitioner (Family)
4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120
General Acute Care Hospital
4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

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 James Walker's NPI number?

The NPI number for James Walker is 1508828815. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Where is James Walker located?

James Walker practices at 4050 W Memorial Rd ER Dept, Oklahoma City, OK 73120. The listed phone number is (405) 608-3402.

What is James Walker's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for James Walker was last updated on April 16, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.