MR. ROBERT S. WILLIAMS M.D.
NPI 1740369263
Pediatrics - Pediatric Emergency Medicine in Springdale, AR

Q: What is Robert Williams's NPI number?

The NPI number for Robert Williams is 1740369263. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Q: What is Robert Williams's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.

Q: When was this NPI record last updated?

The NPPES record for Robert Williams was last updated on April 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.

Active since November 03, 2006PECOS Enrolled

2601 GENE GEORGE BLVD, SPRINGDALE, AR 72762(479) 725-6801(479) 725-6577 Get Directions Write a Review

NPPES record last updated: April 15, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 26, 2018, Aug 18, 2017, Jun 20, 2017 (3 updates tracked since 2017).

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About Mr. Robert S. Williams M.d. NPPES

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

MR. ROBERT S. WILLIAMS M.D. (NPI 1740369263) is an individual pediatric emergency medicine provider in Springdale, Arkansas, licensed in Arkansas (E-4574) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740369263

Entity TypeIndividualMale

Primary Taxonomy2080P0204X

Provider Legal NameMR. ROBERT S. WILLIAMSCredential: M.D.

Location Address2601 GENE GEORGE BLVDSpringdale, AR 72762-0845

Mailing Address1 Childrens Way # 844Little Rock, AR 72202-3500 · (501) 364-2090 · Fax (501) 364-3929

Phone(479) 725-6801

Fax(479) 725-6577

Sole ProprietorNo

Enumeration DateNovember 3, 2006

Last NPPES UpdateApril 15, 20253 updates tracked since enumeration

NPPES CertifiedApril 15, 2025

✔ NPI 1740369263 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric Emergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080P0204X

License✔ Licensed in AR · E-4574

Definition

A pediatrician who has special qualifications to manage emergencies in infants and children.

Also ListedEmergency MedicineTaxonomy 207P00000X · License E4574 (AR)

Also ListedPediatricsTaxonomy 208000000X · License E-4574 (AR)

2601 GENE GEORGE BLVD, Springdale, AR 72762

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Other Identifiers 1

Medicaid167787001AR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Robert S. Williams M.d. 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.

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.

DR. ROBERT CATON BAKER MD

Anesthesiology (Pediatric Anesthesiology)