Ira Chernoff, MD
NPI 1811925456 · Orthopaedic Surgery Physician · Stony Brook, NY
Ira Chernoff, MD is a Orthopaedic Surgery Physician provider in Stony Brook, NY (NPI 1811925456).
Provider details
- NPI number
- 1811925456
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 156725 (NY)
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
- 2006-06-30
- Last updated
- 2023-07-10
- Certified
- 2023-07-10
Frequently asked questions
- What is Ira Chernoff's NPI number?
- Ira Chernoff's National Provider Identifier (NPI) is 1811925456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ira Chernoff's specialty?
- Ira Chernoff is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ira Chernoff located?
- Ira Chernoff's practice location on file with NPPES is 2500 Nesconset Hwy Bldg 9, Stony Brook, NY 11790-2555.
- What is Ira Chernoff's phone number?
- The practice phone number listed in the NPPES registry for Ira Chernoff is (631) 246-6100.
- Is Ira Chernoff's NPI active?
- Yes — Ira Chernoff's NPI (1811925456) is active in the NPPES registry as of the last update on 2023-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.