Larry Gunn, M.D.
NPI 1497014526 · Surgery Physician · Oak Brook, IL
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Larry Gunn, M.D. is a Surgery Physician provider in Oak Brook, IL (NPI 1497014526).
Provider details
- NPI number
- 1497014526
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036.039251 (IL)
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
14 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
- 2012-05-09
- Last updated
- 2012-05-09
Frequently asked questions
- What is Larry Gunn's NPI number?
- Larry Gunn's National Provider Identifier (NPI) is 1497014526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Gunn's specialty?
- Larry Gunn is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Gunn located?
- Larry Gunn's practice location on file with NPPES is 34 Briarwood S, Oak Brook, IL 60523-8703.
- What is Larry Gunn's phone number?
- The practice phone number listed in the NPPES registry for Larry Gunn is (630) 721-6409.
- Does Larry Gunn accept Medicare?
- Larry Gunn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Larry Gunn's NPI active?
- Yes — Larry Gunn's NPI (1497014526) is active in the NPPES registry as of the last update on 2012-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.