John Blair, MD
NPI 1851322184 · Pediatrics Physician · Aurora, IL
John Blair, MD is a Pediatrics Physician provider in Aurora, IL (NPI 1851322184).
Provider details
- NPI number
- 1851322184
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 36051096 (IL)
Specialties & taxonomies
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
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
- 2006-07-05
- Last updated
- 2009-04-13
Frequently asked questions
- What is John Blair's NPI number?
- John Blair's National Provider Identifier (NPI) is 1851322184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Blair's specialty?
- John Blair is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is John Blair located?
- John Blair's practice location on file with NPPES is 1870 W Galena Blvd, Aurora, IL 60506-4356.
- What is John Blair's phone number?
- The practice phone number listed in the NPPES registry for John Blair is (630) 859-6700.
- Is John Blair's NPI active?
- Yes — John Blair's NPI (1851322184) is active in the NPPES registry as of the last update on 2009-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.