GRETCHEN ELIZABETH MILLER CAROLAN APRN
NPI 1093094674
Nurse Practitioner - Family in Louisville, KY
About Gretchen Elizabeth Miller Carolan Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRETCHEN ELIZABETH MILLER CAROLAN APRN (NPI 1093094674) is an individual family provider in Louisville, Kentucky, licensed in Kentucky (3006908) and active in the NPI registry since August 2011. She is enrolled in Medicare PECOS, is affiliated with Norton Hospitals, Inc, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Gretchen Elizabeth Miller Carolan Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Norton Hospitals, Inc
Acute Care Hospitals · Louisville, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40208 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOUISVILLE, KY 40208
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Gretchen Miller Carolan's NPI number?
The NPI number for Gretchen Miller Carolan is 1093094674. It was assigned to this individual provider in the NPPES registry on August 12, 2011. The provider is also known as Gretchen E. Miller Aprn.
Where is Gretchen Miller Carolan located?
Gretchen Miller Carolan practices at 1620 Arthur St Ste 119, Louisville, KY 40208. The listed phone number is (502) 208-8541.
What is Gretchen Miller Carolan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Gretchen Miller Carolan enrolled in Medicare?
Yes. Gretchen Miller Carolan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Gretchen Miller Carolan accept?
Health plans from CareSource list Gretchen Miller Carolan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Gretchen Miller Carolan affiliated with any hospitals?
According to CMS data, Gretchen Miller Carolan is affiliated with Norton Hospitals, Inc.
When was this NPI record last updated?
The NPPES record for Gretchen Miller Carolan was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
