John Findley, MD
NPI 1366184327 · Anatomic Pathology & Clinical Pathology Physician · Chicago, IL
Enrolled with Medicare as Order and Referring Only - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Findley, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Chicago, IL (NPI 1366184327).
Provider details
- NPI number
- 1366184327
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-04-11
- Last updated
- 2022-09-16
- Certified
- 2022-08-05
Frequently asked questions
- What is John Findley's NPI number?
- John Findley's National Provider Identifier (NPI) is 1366184327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Findley's specialty?
- John Findley is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is John Findley located?
- John Findley's practice location on file with NPPES is 600 S Paulina St Ste 403, Chicago, IL 60612-3806.
- What is John Findley's phone number?
- The practice phone number listed in the NPPES registry for John Findley is (312) 942-7100.
- Does John Findley accept Medicare?
- John Findley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Findley's NPI active?
- Yes — John Findley's NPI (1366184327) is active in the NPPES registry as of the last update on 2022-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.