USA Vein Clinics of Chicago LLC
NPI 1538391792 · Vascular Surgery Physician · Northbrook, IL
USA Vein Clinics of Chicago LLC is a Vascular Surgery Physician organization in Northbrook, IL (NPI 1538391792).
Provider details
- NPI number
- 1538391792
- Entity type
- Organization
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Yan Katsnelson, Owner(847) 593-8616
- License
- 036105104 (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
16 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
- 2009-08-20
- Last updated
- 2025-10-08
- Certified
- 2025-10-08
Frequently asked questions
- What is USA Vein Clinics of Chicago LLC's NPI number?
- USA Vein Clinics of Chicago LLC's National Provider Identifier (NPI) is 1538391792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is USA Vein Clinics of Chicago LLC?
- USA Vein Clinics of Chicago LLC is classified in the NPPES registry as Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is USA Vein Clinics of Chicago LLC located?
- USA Vein Clinics of Chicago LLC's practice location on file with NPPES is 4141 Dundee Rd, Northbrook, IL 60062-2129.
- What is USA Vein Clinics of Chicago LLC's phone number?
- The practice phone number listed in the NPPES registry for USA Vein Clinics of Chicago LLC is (847) 593-8460.
- Who is the authorized official for USA Vein Clinics of Chicago LLC?
- The authorized official listed on USA Vein Clinics of Chicago LLC's NPPES record is Yan Katsnelson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is USA Vein Clinics of Chicago LLC's NPI active?
- Yes — USA Vein Clinics of Chicago LLC's NPI (1538391792) is active in the NPPES registry as of the last update on 2025-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.