Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LLOYD EDWIN RADER M.D.
NPI 1114967825
Anesthesiology in Oklahoma City, OK

Active since June 08, 2006
4200 W MEMORIAL RD, #703, OKLAHOMA CITY, OK 73120(405) 755-1080(405) 751-8923 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Lloyd Edwin Rader M.d. NPPES

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

LLOYD EDWIN RADER M.D. (NPI 1114967825) is an individual anesthesiology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (15575) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1114967825
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameLLOYD EDWIN RADERCredential: M.D.
Location Address4200 W MEMORIAL RD, #703Oklahoma City, OK 73120-9350
Mailing Address4200 W Memorial Rd, #703Oklahoma City, OK 73120-9350 · (405) 755-1080 · Fax (405) 751-8923
Fax(405) 751-8923
Sole ProprietorNo
Enumeration DateJune 8, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1114967825 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in OK · 15575
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
4200 W MEMORIAL RD, Oklahoma City, OK 73120

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.

Urology
4200 W MEMORIAL RD, SUITE 713
OKLAHOMA CITY, OK 73120
Obstetrics & Gynecology
4200 W MEMORIAL RD, SUITE 201
OKLAHOMA CITY, OK 73120
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Urology
4200 W MEMORIAL RD, SUITE 501
OKLAHOMA CITY, OK 73120
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
OKLAHOMA CITY, OK 73120
Anesthesiology
4200 W MEMORIAL RD, SUITE 703
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 Lloyd Rader's NPI number?

The NPI number for Lloyd Rader is 1114967825. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is Lloyd Rader located?

Lloyd Rader practices at 4200 W Memorial Rd #703, Oklahoma City, OK 73120. The listed phone number is (405) 755-1080.

What is Lloyd Rader's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Lloyd Rader was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.