Ruby Roy, MD
NPI 1447224456 · Pediatrics Physician · Barrington, IL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruby Roy, MD is a Pediatrics Physician provider in Barrington, IL (NPI 1447224456).
Provider details
- NPI number
- 1447224456
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 36084272 (IL)
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
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
- 2006-02-15
- Last updated
- 2022-01-27
- Certified
- 2022-01-27
Frequently asked questions
- What is Ruby Roy's NPI number?
- Ruby Roy's National Provider Identifier (NPI) is 1447224456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruby Roy's specialty?
- Ruby Roy is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Ruby Roy located?
- Ruby Roy's practice location on file with NPPES is 405 Lake Zurich Rd, Barrington, IL 60010-3141.
- What is Ruby Roy's phone number?
- The practice phone number listed in the NPPES registry for Ruby Roy is (847) 381-5599.
- Does Ruby Roy accept Medicare?
- Ruby Roy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruby Roy's NPI active?
- Yes — Ruby Roy's NPI (1447224456) is active in the NPPES registry as of the last update on 2022-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.