DORIS J THORNHILL APRN
NPI 1275795585
Nurse Practitioner - Adult Health in Melbourne, FL
About Doris J Thornhill Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DORIS J THORNHILL APRN (NPI 1275795585) is an individual adult health provider in Melbourne, Florida, licensed in Florida (APRN2165172) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Holmes Regional Medical Center, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Doris J Thornhill 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.
Medicare Billing Reassignment
Medicare enrollment records show Doris Thornhill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Melbourne, FL 32901
- Reassigned Medicare billing, Florida enrollment
- 773 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
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.
Holmes Regional Medical Center
Acute Care Hospitals · Melbourne, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32901 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Doris Thornhill's NPI number?
The NPI number for Doris Thornhill is 1275795585. It was assigned to this individual provider in the NPPES registry on June 27, 2008.
Where is Doris Thornhill located?
Doris Thornhill practices at 1350 Hickory St, Melbourne, FL 32901. The listed phone number is (321) 434-1771.
What is Doris Thornhill's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Doris Thornhill enrolled in Medicare?
Yes. Doris Thornhill 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.
Which organization bills Medicare for Doris Thornhill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Doris Thornhill reassigns Medicare benefits to Health First Medical Group, LLC (Melbourne, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Doris Thornhill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Doris Thornhill affiliated with any hospitals?
According to CMS data, Doris Thornhill is affiliated with Holmes Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Doris Thornhill was last updated on May 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.