Spiridon Gerolimatos, M.D.
NPI 1851321731 · Diagnostic Radiology Physician · Mchenry, IL
Spiridon Gerolimatos, M.D. is a Diagnostic Radiology Physician provider in Mchenry, IL (NPI 1851321731).
Provider details
- NPI number
- 1851321731
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036057877 (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
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
- 2006-07-04
- Last updated
- 2011-05-13
Frequently asked questions
- What is Spiridon Gerolimatos's NPI number?
- Spiridon Gerolimatos's National Provider Identifier (NPI) is 1851321731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Spiridon Gerolimatos's specialty?
- Spiridon Gerolimatos is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Spiridon Gerolimatos located?
- Spiridon Gerolimatos's practice location on file with NPPES is 4201 W Medical Center Dr, Mchenry, IL 60050-8409.
- What is Spiridon Gerolimatos's phone number?
- The practice phone number listed in the NPPES registry for Spiridon Gerolimatos is (815) 344-5000.
- Is Spiridon Gerolimatos's NPI active?
- Yes — Spiridon Gerolimatos's NPI (1851321731) is active in the NPPES registry as of the last update on 2011-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.