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Dennis Coalson
NPI 1255496477 · Anesthesiology Physician · Chicago, IL
Dennis Coalson is a Anesthesiology Physician provider in Chicago, IL (NPI 1255496477).
Provider details
- NPI number
- 1255496477
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 036079359 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
5841 S Maryland Ave
Chicago, IL 60637-1443
Phone: (888) 824-0200
Street-level locationGet directions
Mailing address
150 Harvester Dr
Burr Ridge, IL 60527-5919
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2022-10-24
Frequently asked questions
- What is Dennis Coalson's NPI number?
- Dennis Coalson's National Provider Identifier (NPI) is 1255496477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Coalson's specialty?
- Dennis Coalson is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Coalson located?
- Dennis Coalson's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Dennis Coalson's phone number?
- The practice phone number listed in the NPPES registry for Dennis Coalson is (888) 824-0200.
- Is Dennis Coalson's NPI active?
- Yes — Dennis Coalson's NPI (1255496477) is active in the NPPES registry as of the last update on 2022-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.