Trevor Nicholson, M.D.
NPI 1265789770 · Pulmonary Disease Physician · Chicago, IL
Trevor Nicholson, M.D. is a Pulmonary Disease Physician provider in Chicago, IL (NPI 1265789770).
Provider details
- NPI number
- 1265789770
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036138195 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
14 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
- 2012-08-14
- Last updated
- 2015-06-12
Frequently asked questions
- What is Trevor Nicholson's NPI number?
- Trevor Nicholson's National Provider Identifier (NPI) is 1265789770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trevor Nicholson's specialty?
- Trevor Nicholson is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Trevor Nicholson located?
- Trevor Nicholson's practice location on file with NPPES is 675 N Saint Clair St, Chicago, IL 60611-5975.
- What is Trevor Nicholson's phone number?
- The practice phone number listed in the NPPES registry for Trevor Nicholson is (312) 695-1800.
- Is Trevor Nicholson's NPI active?
- Yes — Trevor Nicholson's NPI (1265789770) is active in the NPPES registry as of the last update on 2015-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.