Chicago Vein Institute S.c.
NPI 1447343090 · Internal Medicine Physician · Chicago, IL
Chicago Vein Institute S.c. is a Internal Medicine Physician organization in Chicago, IL (NPI 1447343090).
Provider details
- NPI number
- 1447343090
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lejla Sunje, Office Manager(773) 989-0562
- License
- 036103665 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-10-02
- Last updated
- 2009-12-01
Frequently asked questions
- What is Chicago Vein Institute S.c.'s NPI number?
- Chicago Vein Institute S.c.'s National Provider Identifier (NPI) is 1447343090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chicago Vein Institute S.c.?
- Chicago Vein Institute S.c. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chicago Vein Institute S.c. located?
- Chicago Vein Institute S.c.'s practice location on file with NPPES is 4906 N. Western Ave., Chicago, IL 60625.
- What is Chicago Vein Institute S.c.'s phone number?
- The practice phone number listed in the NPPES registry for Chicago Vein Institute S.c. is (773) 989-0562.
- Who is the authorized official for Chicago Vein Institute S.c.?
- The authorized official listed on Chicago Vein Institute S.c.'s NPPES record is Lejla Sunje, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chicago Vein Institute S.c.'s NPI active?
- Yes — Chicago Vein Institute S.c.'s NPI (1447343090) is active in the NPPES registry as of the last update on 2009-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.