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ROBERT EARNEST LYLE MD
NPI 1871684076
Pediatrics - Neonatal-Perinatal Medicine in Little Rock, AR

Active since September 27, 2006PECOS Enrolled
1 CHILDRENS WAY # 512-1, LITTLE ROCK, AR 72202(501) 364-3641(501) 364-4264 Get Directions Write a Review

NPPES record last updated: February 9, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 9, 2021, Feb 4, 2021 (2 updates tracked since 2021).

About Robert Earnest Lyle Md NPPES

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

ROBERT EARNEST LYLE MD (NPI 1871684076) is an individual neonatal-perinatal medicine provider in Little Rock, Arkansas, licensed in Arkansas (C-7351) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871684076
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameROBERT EARNEST LYLECredential: MD
Location Address1 CHILDRENS WAY # 512-1Little Rock, AR 72202-3500
Mailing AddressPo Box 251418Little Rock, AR 72225-1418 · (501) 364-1100 · Fax (501) 364-4082
Phone(501) 364-3641
Fax(501) 364-4264
Sole ProprietorNo
Enumeration DateSeptember 27, 2006
Last NPPES UpdateFebruary 9, 20212 updates tracked since enumeration
NPPES CertifiedFebruary 9, 2021
✔ NPI 1871684076 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in AR · C-7351
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedPediatricsTaxonomy 208000000X · License C-7351 (AR)
1 CHILDRENS WAY # 512-1, Little Rock, AR 72202
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Other Identifiers 2

Other370022729AR · Railroad Medicare
Medicaid125672001AR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Health Advantage, Octave.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert Earnest Lyle Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Robert Lyle reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Arkansas Childrens Hospital
Same address
Pediatrics
1 CHILDRENS WAY # 664
Little Rock, AR 72202
  • Reassigned Medicare billing, Arkansas enrollment
  • 944 clinicians in this Medicare group
NPI 1598773079 (501) 364-2526
University Of Arkansas For Medical Sciences
3.2 mi
Family Medicine
1401 W CAPITOL AVE
Little Rock, AR 72201
  • Reassigned Medicare billing, Arkansas enrollment
  • Also billed through NPI 1114255353 (Arkansas)
  • 2,038 clinicians in this Medicare group
NPI 1932872975 (501) 686-8000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

KRISTYN N JEFFRIES MD
Pediatrics
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 364-5262
INDIRAPRIYA DARSHINI AVULAKUNTA MD
Pediatrics (Neonatal-Perinatal Medicine)
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 364-5262
DR. BRIAN M VARISCO MD
Pediatrics (Pediatric Critical Care Medicine)
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 364-5262
DR. RYAN WESLEY STEELE MD
Pediatrics
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 364-5262
BENJAMIN R ITTLEMAN M.D.
Pediatrics (Pediatric Cardiology)
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 364-3418
DR. CONOR HARRISON SMITH MD
Pediatrics
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 364-3081
DR. SAFIA FAHIM NAWAZ MD
Allergy & Immunology
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 361-3677
CACEE V RADDLE
Nurse Practitioner (Family)
1 CHILDRENS WAY # 512-1
LITTLE ROCK, AR 72202
Pulaski County (501) 364-1100

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 Robert Lyle's NPI number?

The NPI number for Robert Lyle is 1871684076. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is Robert Lyle located?

Robert Lyle practices at 1 Childrens Way # 512-1, Little Rock, AR 72202. The listed phone number is (501) 364-3641.

What is Robert Lyle's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Robert Lyle enrolled in Medicare?

Yes. Robert Lyle is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Robert Lyle's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Lyle reassigns Medicare benefits to 2 organizations: Arkansas Childrens Hospital (Little Rock, AR) and University Of Arkansas For Medical Sciences (Little Rock, AR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Lyle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Lyle accept?

Health plans from Health Advantage and Octave list Robert Lyle 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 Robert Lyle was last updated on February 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.