Robert Irwin, MD
NPI 1245247535 · Emergency Medicine Physician · Fayetteville, AR
Robert Irwin, MD is a Emergency Medicine Physician provider in Fayetteville, AR (NPI 1245247535).
Provider details
- NPI number
- 1245247535
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- C-5292 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Irwin's NPI number?
- Robert Irwin's National Provider Identifier (NPI) is 1245247535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Irwin's specialty?
- Robert Irwin is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Irwin located?
- Robert Irwin's practice location on file with NPPES is 3215 N Northhills Blvd, Fayetteville, AR 72703-4007.
- What is Robert Irwin's phone number?
- The practice phone number listed in the NPPES registry for Robert Irwin is (479) 713-1000.
- Is Robert Irwin's NPI active?
- Yes — Robert Irwin's NPI (1245247535) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.