Esther Ro, M.D.
NPI 1225272818 · Diagnostic Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Ro, M.D. is a Diagnostic Radiology Physician provider in Chicago, IL (NPI 1225272818).
Provider details
- NPI number
- 1225272818
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036.134961 (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
17 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
- 2009-04-27
- Last updated
- 2015-08-05
Frequently asked questions
- What is Esther Ro's NPI number?
- Esther Ro's National Provider Identifier (NPI) is 1225272818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Ro's specialty?
- Esther Ro is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Esther Ro located?
- Esther Ro's practice location on file with NPPES is 225 E Chicago Ave, Chicago, IL 60611-2991.
- What is Esther Ro's phone number?
- The practice phone number listed in the NPPES registry for Esther Ro is (312) 227-4000.
- Does Esther Ro accept Medicare?
- Esther Ro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Ro's NPI active?
- Yes — Esther Ro's NPI (1225272818) is active in the NPPES registry as of the last update on 2015-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.