Dr. Robert S. Williams, MD
- Part D claims, 2019
- 11
- Hospital affiliations
- 2
- Industry payments
- $1,250
- Medical groups
- 3
- State license
- 1
- Practice address
- 2601 Gene George Boulevard, Springdale, AR 72762
- Practice phone
- Call (479) 725-6800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Williams' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Robert S. Williams is a pediatrician in Springdale, Arkansas
Dr. Williams practices at Arkansas Children's Northwest in Springdale, Arkansas, part of Arkansas Children's.
Dr. Williams' NPI, 1740369263, was assigned on November 3, 2006. Dr. Williams holds Arkansas license E-4574.
- NPI
- 1740369263NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2006
- NPI status
- Active
- Practice phone
- (479) 725-6800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Robert S. Williams practices at Arkansas Children's Northwest in Springdale, Arkansas
Dr. Williams' primary practice is Arkansas Children's Northwest, at 2601 Gene George Boulevard, Springdale, AR 72762 in Washington County. The practice phone is (479) 725-6800.
- Arkansas Children's Northwest2601 Gene George Boulevard, Springdale, AR 72762 · Washington CountyPhone(479) 725-6800
Source: Dmand AI Affiliation Data
Dr. Robert S. Williams is affiliated with 2 sites of care and 3 medical groups
Dr. Williams' primary practice is Arkansas Children's Northwest in Springdale, Arkansas, part of Arkansas Children's. Dr. Williams is also affiliated with Arkansas Children's Hospital. The medical group on file is Arkansas Children's Hospital. Dmand AI also links Dr. Williams to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert S. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arkansas Children's Northwest | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Arkansas Children's and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert S. Williams is one of 395 pediatricians in Arkansas
Pediatrics is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Williams is licensed in Arkansas.
Specialties and state licenses
- Pediatrics, ArkansasPrimary
Pediatricians near Dr. Williams
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Robert S. Williams' patients have a median age of 6
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 6, with 50% women.
Dr. Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 6
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Robert S. Williams wrote 11 Medicare Part D claims in 2019
In 2019, Dr. Williams wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $52 in total drug cost.
Dr. Williams' most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Robert S. Williams received $1,250 in industry payments in 2016
CMS Open Payments shows 5 general payments to Dr. Williams from 1 drug or device company in 2016. Travel and lodging make up the largest share, 100% of the total. BTG International, Inc. paid the most, $1,250.
Companies that paid Dr. Williams the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert S. Williams's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Robert S. Williams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Robert S. Williams' NPI number?
Dr. Robert S. Williams' NPI number is 1740369263. It was assigned on November 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert S. Williams?
Dr. Robert S. Williams is a pediatrician in Springdale, Arkansas. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Robert S. Williams practice?
Dr. Williams practices at 2601 Gene George Boulevard, Springdale, AR 72762. Dr. Williams' primary practice is Arkansas Children's Northwest in Springdale, Arkansas, part of Arkansas Children's. Dmand AI also links Dr. Williams to 2 medical groups.
What is Dr. Robert S. Williams' office phone number?
The practice phone on file for Dr. Williams is (479) 725-6800.
What is Dr. Robert S. Williams' medical license number?
Dr. Williams holds Arkansas license E-4574.
Which hospitals is Dr. Robert S. Williams affiliated with?
Dr. Williams practices at Arkansas Children's Northwest in Springdale, Arkansas. Dr. Williams is also affiliated with Arkansas Children's Hospital.
What medical group is Dr. Robert S. Williams part of?
Dr. Williams is linked to Arkansas Children's Hospital. Dmand AI links Dr. Williams to 2 more medical groups.
What drugs does Dr. Robert S. Williams prescribe most?
In 2019 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Escitalopram Oxalate.
Has Dr. Robert S. Williams received payments from drug or device companies?
CMS Open Payments shows $1,250 in general payments to Dr. Williams from 1 company from 2016 to 2016. The largest total came from BTG International, Inc.
How long has Dr. Robert S. Williams been practicing?
Dr. Williams' NPI was assigned in 2006.
Selling to pediatrics practices?
See pediatricians in Arkansas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card