Ronald Shapiro, MD
NPI 1124202551 · Radiation Oncology Physician · Indianapolis, IN
Enrolled with Medicare as Order and Referring Only - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Shapiro, MD is a Radiation Oncology Physician provider in Indianapolis, IN (NPI 1124202551).
Provider details
- NPI number
- 1124202551
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01071257A (IN)
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
18 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
- 2007-12-20
- Last updated
- 2012-07-11
Frequently asked questions
- What is Ronald Shapiro's NPI number?
- Ronald Shapiro's National Provider Identifier (NPI) is 1124202551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Shapiro's specialty?
- Ronald Shapiro is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Shapiro located?
- Ronald Shapiro's practice location on file with NPPES is 1481 W 10th St, Indianapolis, IN 46202-2803.
- What is Ronald Shapiro's phone number?
- The practice phone number listed in the NPPES registry for Ronald Shapiro is (317) 988-3011.
- Does Ronald Shapiro accept Medicare?
- Ronald Shapiro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Shapiro's NPI active?
- Yes — Ronald Shapiro's NPI (1124202551) is active in the NPPES registry as of the last update on 2012-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.