OrganizationActive
Ral Services Ltd
NPI 1659456697 · Internal Medicine Physician · Geneva, IL
Ral Services Ltd is a Internal Medicine Physician organization in Geneva, IL (NPI 1659456697).
Provider details
- NPI number
- 1659456697
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Lewis, President(630) 232-7600
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
2197 Blackberry Dr
Geneva, IL 60134
Phone: (630) 232-7600
Fax: (630) 232-7941
Approximate (ZIP-level) locationGet directions
Mailing address
2197 Blackberry Drive
Geneva, IL 60134
Other names (DBA / former)
- Doing business as
- American Family Doctor
Registry dates
- Enumerated
- 2006-10-26
- Last updated
- 2012-09-20
Frequently asked questions
- What is Ral Services Ltd's NPI number?
- Ral Services Ltd's National Provider Identifier (NPI) is 1659456697, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ral Services Ltd?
- Ral Services Ltd is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ral Services Ltd located?
- Ral Services Ltd's practice location on file with NPPES is 2197 Blackberry Dr, Geneva, IL 60134.
- What is Ral Services Ltd's phone number?
- The practice phone number listed in the NPPES registry for Ral Services Ltd is (630) 232-7600.
- Who is the authorized official for Ral Services Ltd?
- The authorized official listed on Ral Services Ltd's NPPES record is Mark Lewis, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ral Services Ltd's NPI active?
- Yes — Ral Services Ltd's NPI (1659456697) is active in the NPPES registry as of the last update on 2012-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.