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Elliot Petropoulos, MD
NPI 1225655665 · Internal Medicine Physician · Chicago, IL
Elliot Petropoulos, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1225655665).
Provider details
- NPI number
- 1225655665
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 125.07720 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2525 S Michigan Ave
Chicago, IL 60616-2315
Phone: (312) 567-2000
Street-level locationGet directions
Mailing address
2525 S Michigan Ave
Chicago, IL 60616-2315
Registry dates
- Enumerated
- 2020-07-01
- Last updated
- 2020-07-09
- Certified
- 2020-07-09
Frequently asked questions
- What is Elliot Petropoulos's NPI number?
- Elliot Petropoulos's National Provider Identifier (NPI) is 1225655665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elliot Petropoulos's specialty?
- Elliot Petropoulos is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elliot Petropoulos located?
- Elliot Petropoulos's practice location on file with NPPES is 2525 S Michigan Ave, Chicago, IL 60616-2315.
- What is Elliot Petropoulos's phone number?
- The practice phone number listed in the NPPES registry for Elliot Petropoulos is (312) 567-2000.
- Is Elliot Petropoulos's NPI active?
- Yes — Elliot Petropoulos's NPI (1225655665) is active in the NPPES registry as of the last update on 2020-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.