Sharon Frigo Doyle Apnp
Also known as
- Professional nameFrigo, Sharon L
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1689248098 is registered to Sharon Frigo Doyle Apnp, a Nurse Practitioner practising at 5207 Main St in Downers Grove, Illinois. Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Sharon Frigo Doyle Apnp has been enumerated in the National Provider Identifier (NPI) registry since 2021.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 10880-33WI· Issued by WISCONSIN DEPARTMENT OF SAFETY AND PROFESSIONAL SERVICES
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20220111001558Nurse PractitionerWI
- I20250416001742Nurse PractitionerIL
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Sharon Frigo Doyle Apnp accepts. To confirm in-network status with your specific health plan, contact Sharon Frigo Doyle Apnp directly at (630) 435-9888.
Frequently asked
Yes. NPI 1689248098 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (630) 435-9888.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Sharon Frigo Doyle Apnp is a Type-1 individual NPI.