John Hanlon, M.D.
NPI 1871580175 · Ophthalmology Physician · Evergreen Park, IL
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hanlon, M.D. is a Ophthalmology Physician provider in Evergreen Park, IL (NPI 1871580175).
Provider details
- NPI number
- 1871580175
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
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
20 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2005-10-02
- Last updated
- 2008-02-22
Frequently asked questions
- What is John Hanlon's NPI number?
- John Hanlon's National Provider Identifier (NPI) is 1871580175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hanlon's specialty?
- John Hanlon is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is John Hanlon located?
- John Hanlon's practice location on file with NPPES is 2850 W 95th St, Evergreen Park, IL 60805-2735.
- What is John Hanlon's phone number?
- The practice phone number listed in the NPPES registry for John Hanlon is (708) 499-5500.
- Does John Hanlon accept Medicare?
- John Hanlon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hanlon's NPI active?
- Yes — John Hanlon's NPI (1871580175) is active in the NPPES registry as of the last update on 2008-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.