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DAWN M ROY FNP-BC
NPI 1003161068
Nurse Practitioner - Primary Care in Harriman, TN

Active since July 16, 2012PECOS Enrolled
2305 N GATEWAY AVE UNIT 2, HARRIMAN, TN 37748(865) 882-2010(865) 882-0099 Get Directions Write a Review

NPPES record last updated: October 20, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dawn M Roy Fnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAWN M ROY FNP-BC (NPI 1003161068) is an individual primary care provider in Harriman, Tennessee, licensed in Tennessee (16725) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS and maintains a secondary practice location in Harriman.

NPPES Registry Identity

NPI1003161068
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameDAWN M ROYCredential: FNP-BC
Location Address2305 N GATEWAY AVE UNIT 2Harriman, TN 37748
Mailing Address2305 N Gateway Ave Unit 2Harriman, TN 37748-8709 · (865) 882-2010 · Fax (865) 882-0099
Phone(865) 882-2010
Fax(865) 882-0099
Sole ProprietorNo
Enumeration DateJuly 16, 2012
Last NPPES UpdateOctober 20, 2018
✔ NPI 1003161068 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in TN · 16725
2305 N GATEWAY AVE UNIT 2, Harriman, TN 37748
Open in Google Maps ↗

Secondary Practice Location 1

Location 12305 N Gateway Ave Unit 2Harriman, TN 37748 · Phone (865) 882-2010 · Fax (865) 882-0099

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dawn M Roy Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Dawn Roy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dx Mso, PLLC
68 mi
Urgent Care
1521 GUNBARREL RD, STE 103
Chattanooga, TN 37421
  • Reassigned Medicare billing, Tennessee enrollment
  • 224 clinicians in this Medicare group
NPI 1225381148 (423) 531-0911

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37748 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STEVEN A CREWS, DO, PA
Family Medicine
2305 N GATEWAY AVE UNIT 2
HARRIMAN, TN 37748
Roane County (865) 348-5854
DR. ABIGAIL MARIE ALEXANDER PHARMD, CDCES
Pharmacist
2305 N GATEWAY AVE UNIT 2
HARRIMAN, TN 37748
Roane County (865) 353-4813
KATHLEEN MARIE CUSTARD LMSW
Social Worker (Clinical)
2305 N GATEWAY AVE UNIT 2
HARRIMAN, TN 37748
Roane County (423) 240-4144
MRS. RACHAEL LAUREN RANA-RUBY LCSW
Social Worker (Clinical)
2305 N GATEWAY AVE UNIT 2
HARRIMAN, TN 37748
Roane County (865) 882-2010
DR. STEVEN ALAN CREWS D.O.
Family Medicine
2305 N GATEWAY AVE UNIT 2
HARRIMAN, TN 37748
Roane County (658) 822-0108

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 Dawn Roy's NPI number?

The NPI number for Dawn Roy is 1003161068. It was assigned to this individual provider in the NPPES registry on July 16, 2012.

Where is Dawn Roy located?

Dawn Roy practices at 2305 N Gateway Ave Unit 2, Harriman, TN 37748. The listed phone number is (865) 882-2010.

What is Dawn Roy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Dawn Roy enrolled in Medicare?

Yes. Dawn Roy is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Dawn Roy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dawn Roy reassigns Medicare benefits to Dx Mso, PLLC (Chattanooga, TN). 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 Dawn Roy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Dawn Roy was last updated on October 20, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.