Jeanine Sienkowski, APN
Quick Facts
NPI Validation Status: Verified
Provider Overview
JEANINE SIENKOWSKI, APN is a Nurse Practitioner provider based in Downers Grove, IL who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.
Provider Details
Practice Location
Specialties & Licenses
Mailing Address
How to Use This NPI
For Insurance Billing
Use NPI 1194807966 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.
For Credentialing
Reference NPI 1194807966for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.
For Patients
Share NPI 1194807966 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.
About Nurse Practitioner
Family Nurse Practitioners (FNPs) provide comprehensive primary healthcare services across the lifespan, including diagnostic assessments, prescribing medications, and disease prevention education.
Similar Providers in Downers Grove
Candy Schilf, N.P
📍 Downers Grove, IL 60515-2160
Victoria Kelly, APRN
📍 Downers Grove, IL 60515-5624
Marikay Fitzpatrick, FAMILY MEDICINE NP
📍 Downers Grove, IL 60515-5624
Kathy O'grady, NP
📍 Downers Grove, IL 60515-1594
Betty Hawkins-smith, FNP
📍 Downers Grove, IL 60515-1160
Kathryn O'grady, APN-CNP
📍 Downers Grove, IL 60515-5624
Other Healthcare Providers in Downers Grove
Providence Operations, Llc
Specialty not listedBarbara Webster, DDS
DentistryJustin Mao, MD
Internal MedicineMani Akkineni, M.D
Specialty not listedMohini Pandya, P.T
Physical TherapyRodrigo Ubilluz, M.D
PsychiatryOther Nurse Practitioner Providers in Illinois
People Also Ask
What is Jeanine Sienkowski's NPI number?
Is Jeanine Sienkowski's NPI currently active?
What does Jeanine Sienkowski specialize in?
363L00000X.