Copernicus Medical Corporation.,ltd.
NPI 1639296486 · Family Medicine Physician · Chicago, IL
Copernicus Medical Corporation.,ltd. is a Family Medicine Physician organization in Chicago, IL (NPI 1639296486).
Provider details
- NPI number
- 1639296486
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rafal Chojnacki, President(773) 283-9300
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
- 2007-03-26
- Last updated
- 2008-03-28
Frequently asked questions
- What is Copernicus Medical Corporation.,ltd.'s NPI number?
- Copernicus Medical Corporation.,ltd.'s National Provider Identifier (NPI) is 1639296486, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Copernicus Medical Corporation.,ltd.?
- Copernicus Medical Corporation.,ltd. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Copernicus Medical Corporation.,ltd. located?
- Copernicus Medical Corporation.,ltd.'s practice location on file with NPPES is 5251 N Milwaukee, Chicago, IL 60630-4634.
- What is Copernicus Medical Corporation.,ltd.'s phone number?
- The practice phone number listed in the NPPES registry for Copernicus Medical Corporation.,ltd. is (773) 283-9300.
- Who is the authorized official for Copernicus Medical Corporation.,ltd.?
- The authorized official listed on Copernicus Medical Corporation.,ltd.'s NPPES record is Rafal Chojnacki, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Copernicus Medical Corporation.,ltd.'s NPI active?
- Yes — Copernicus Medical Corporation.,ltd.'s NPI (1639296486) is active in the NPPES registry as of the last update on 2008-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.