Ellen Costello, APN
NPI 1184951246 · Family Nurse Practitioner · Orland Park, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Costello, APN is a Family Nurse Practitioner provider in Orland Park, IL (NPI 1184951246).
Provider details
- NPI number
- 1184951246
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 209007696 (IL)
Specialties & taxonomies
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
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
- 2009-11-11
- Last updated
- 2022-06-06
- Certified
- 2022-06-06
Frequently asked questions
- What is Ellen Costello's NPI number?
- Ellen Costello's National Provider Identifier (NPI) is 1184951246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Costello's specialty?
- Ellen Costello is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ellen Costello located?
- Ellen Costello's practice location on file with NPPES is 14680 S La Grange Rd, Orland Park, IL 60462-2510.
- What is Ellen Costello's phone number?
- The practice phone number listed in the NPPES registry for Ellen Costello is (800) 323-8622.
- Does Ellen Costello accept Medicare?
- Ellen Costello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Costello's NPI active?
- Yes — Ellen Costello's NPI (1184951246) is active in the NPPES registry as of the last update on 2022-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.