Chadwick Masters, M.D.
NPI 1326339557 · Pediatrics Physician · Russellville, AR
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chadwick Masters, M.D. is a Pediatrics Physician provider in Russellville, AR (NPI 1326339557).
Provider details
- NPI number
- 1326339557
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- E8524 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-04-21
- Last updated
- 2019-10-07
Frequently asked questions
- What is Chadwick Masters's NPI number?
- Chadwick Masters's National Provider Identifier (NPI) is 1326339557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chadwick Masters's specialty?
- Chadwick Masters is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Chadwick Masters located?
- Chadwick Masters's practice location on file with NPPES is 101 Skyline Dr, Russellville, AR 72801-3363.
- What is Chadwick Masters's phone number?
- The practice phone number listed in the NPPES registry for Chadwick Masters is (479) 968-2345.
- Does Chadwick Masters accept Medicare?
- Chadwick Masters is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chadwick Masters's NPI active?
- Yes — Chadwick Masters's NPI (1326339557) is active in the NPPES registry as of the last update on 2019-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.