Geriatric Care Specialists, Ltd
NPI 1497910418 · Geriatric Medicine (Family Medicine) Physician · Lisle, IL
Geriatric Care Specialists, Ltd is a Geriatric Medicine (Family Medicine) Physician organization in Lisle, IL (NPI 1497910418).
Provider details
- NPI number
- 1497910418
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jerome Donnelly, President(630) 800-5646
- License
- 036075925 (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
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
- 2008-07-21
- Last updated
- 2008-09-04
Frequently asked questions
- What is Geriatric Care Specialists, Ltd's NPI number?
- Geriatric Care Specialists, Ltd's National Provider Identifier (NPI) is 1497910418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Geriatric Care Specialists, Ltd?
- Geriatric Care Specialists, Ltd is classified in the NPPES registry as Geriatric Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Geriatric Care Specialists, Ltd located?
- Geriatric Care Specialists, Ltd's practice location on file with NPPES is 1700 Robin Ln, Lisle, IL 60532-4155.
- What is Geriatric Care Specialists, Ltd's phone number?
- The practice phone number listed in the NPPES registry for Geriatric Care Specialists, Ltd is (630) 800-5646.
- Who is the authorized official for Geriatric Care Specialists, Ltd?
- The authorized official listed on Geriatric Care Specialists, Ltd's NPPES record is Jerome Donnelly, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Geriatric Care Specialists, Ltd's NPI active?
- Yes — Geriatric Care Specialists, Ltd's NPI (1497910418) is active in the NPPES registry as of the last update on 2008-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.