Leny Chacko
NPI 1437527413 · Registered Nurse · Libertyville, IL
Leny Chacko is a Registered Nurse provider in Libertyville, IL (NPI 1437527413).
Provider details
- NPI number
- 1437527413
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 041346167 (IL)
Specialties & taxonomies
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-09-09
- Last updated
- 2015-09-09
Frequently asked questions
- What is Leny Chacko's NPI number?
- Leny Chacko's National Provider Identifier (NPI) is 1437527413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leny Chacko's specialty?
- Leny Chacko is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Leny Chacko located?
- Leny Chacko's practice location on file with NPPES is 16953 W Serranda Dr, Libertyville, IL 60048-9465.
- What is Leny Chacko's phone number?
- The practice phone number listed in the NPPES registry for Leny Chacko is (847) 918-7663.
- Is Leny Chacko's NPI active?
- Yes — Leny Chacko's NPI (1437527413) is active in the NPPES registry as of the last update on 2015-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.