Frontier Healthcare Systems of Illinois LLC
NPI 1053772020 · Family Nurse Practitioner · Olympia Fields, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frontier Healthcare Systems of Illinois LLC is a Family Nurse Practitioner organization in Olympia Fields, IL (NPI 1053772020).
Provider details
- NPI number
- 1053772020
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Letasha Lewis, Owner(901) 283-4011
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Ambulatory Health Care Facilities
- Pain Clinic/Center261QP3300X
Ambulatory Health Care Facilities
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
- 2016-03-17
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Frontier Healthcare Systems of Illinois LLC's NPI number?
- Frontier Healthcare Systems of Illinois LLC's National Provider Identifier (NPI) is 1053772020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Frontier Healthcare Systems of Illinois LLC?
- Frontier Healthcare Systems of Illinois LLC is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Frontier Healthcare Systems of Illinois LLC located?
- Frontier Healthcare Systems of Illinois LLC's practice location on file with NPPES is 20280 Governors Hwy Ste 102, Olympia Fields, IL 60461-1068.
- What is Frontier Healthcare Systems of Illinois LLC's phone number?
- The practice phone number listed in the NPPES registry for Frontier Healthcare Systems of Illinois LLC is (708) 234-0388.
- Does Frontier Healthcare Systems of Illinois LLC accept Medicare?
- Frontier Healthcare Systems of Illinois LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Frontier Healthcare Systems of Illinois LLC?
- The authorized official listed on Frontier Healthcare Systems of Illinois LLC's NPPES record is Letasha Lewis, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Frontier Healthcare Systems of Illinois LLC's NPI active?
- Yes — Frontier Healthcare Systems of Illinois LLC's NPI (1053772020) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.