Stereotactic Radiosurgery Institute Sc
NPI 1891011326 · Neurological Surgery Physician · Gurnee, IL
Stereotactic Radiosurgery Institute Sc is a Neurological Surgery Physician organization in Gurnee, IL (NPI 1891011326).
Provider details
- NPI number
- 1891011326
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tomasz Helenowski, President(847) 249-3090
- License
- 036066061 (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
16 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
- 2010-04-08
- Last updated
- 2017-02-09
Frequently asked questions
- What is Stereotactic Radiosurgery Institute Sc's NPI number?
- Stereotactic Radiosurgery Institute Sc's National Provider Identifier (NPI) is 1891011326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stereotactic Radiosurgery Institute Sc?
- Stereotactic Radiosurgery Institute Sc is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Stereotactic Radiosurgery Institute Sc located?
- Stereotactic Radiosurgery Institute Sc's practice location on file with NPPES is 95 N Greenleaf St, Gurnee, IL 60031-3309.
- What is Stereotactic Radiosurgery Institute Sc's phone number?
- The practice phone number listed in the NPPES registry for Stereotactic Radiosurgery Institute Sc is (847) 249-3090.
- Who is the authorized official for Stereotactic Radiosurgery Institute Sc?
- The authorized official listed on Stereotactic Radiosurgery Institute Sc's NPPES record is Tomasz Helenowski, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stereotactic Radiosurgery Institute Sc's NPI active?
- Yes — Stereotactic Radiosurgery Institute Sc's NPI (1891011326) is active in the NPPES registry as of the last update on 2017-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.