Joanna Lewis, M.D.
NPI 1861693012 · Pediatrics Physician · Park Ridge, IL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanna Lewis, M.D. is a Pediatrics Physician provider in Park Ridge, IL (NPI 1861693012).
Provider details
- NPI number
- 1861693012
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036125164 (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
- 2007-05-29
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Joanna Lewis's NPI number?
- Joanna Lewis's National Provider Identifier (NPI) is 1861693012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Lewis's specialty?
- Joanna Lewis is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Joanna Lewis located?
- Joanna Lewis's practice location on file with NPPES is 1675 Dempster St, Park Ridge, IL 60068-1110.
- What is Joanna Lewis's phone number?
- The practice phone number listed in the NPPES registry for Joanna Lewis is (847) 723-9300.
- Does Joanna Lewis accept Medicare?
- Joanna Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanna Lewis's NPI active?
- Yes — Joanna Lewis's NPI (1861693012) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.