NPPES file of Aug 9, 2026

Katie Dyer, FNP-C

Nurse Practitioner · Knoxville, TN

Katie Dyer, FNP-C is a nurse practitioner with a practice address in Knoxville, Tennessee, and NPI 1578356218, issued on May 26, 2025. Check the license (Tennessee 38995, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578356218
Name
Katie Dyer
Credential
FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
38995 TN
Self-reported in NPPES; status is on the state search
Practice location
3118 Alcoa Hwy, Knoxville, TN 37920
Phone
(865) 809-0440
Enumerated
May 26, 2025
Record last updated
Jul 15, 2025
Medicare enrollment
Enrolled (PECOS I20250818002701); accepts Medicare assignment
Medical or professional school
Lincoln Memorial University Medical Department, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 2,303 in Tennessee → Look up another NPI →

Also registered at 3118 Alcoa Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jill Larson, APNNurse Practitioner1477678696

Verify Katie Dyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 38995    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. National Physicians PCKnoxville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Katie Dyer among 2,303 nurse practitioner records in Tennessee

Katie Dyer, FNP-C is one of 2,303 nurse practitioner records with a practice address in Tennessee. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 2% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2025 · median 2017 among the 1,331 with a school on file
  • Record last updated2025 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

275 nurse practitioner records list a practice address in Knoxville

They are 275 of the 14,339 NPPES records with a practice address in Knoxville, and 2,303 nurse practitioner records in Tennessee.

All 2,303 in Tennessee → Every provider in Knoxville → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Caroline Chermely, FNPKnoxville, TN 379201609049063
  2. Linda Clark, N.P.Knoxville, TN 379201609858364
  3. Sherry Fetzer, F.N.P.Knoxville, TN 379201972533651
  4. Christina Goss, WHNP-BCKnoxville, TN 379201083747703
  5. Rachel Hessler, FNPKnoxville, TN 379201215090899
  6. Susan Hutchinson, APRN, BCKnoxville, TN 379201477649952
  7. Jill Larson, APNKnoxville, TN 379201477678696
  8. Sonya McWilliams, FNPKnoxville, TN 379201073558334

Common questions

What is Katie Dyer, FNP-C's NPI number?

Katie Dyer, FNP-C's National Provider Identifier (NPI) is 1578356218, issued on May 26, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Katie Dyer, FNP-C located?

The NPPES record lists a practice address at 3118 Alcoa Hwy, Knoxville, TN, 37920. Phone: (865) 809-0440. Providers update this record themselves, so call before visiting.

How can I verify Katie Dyer, FNP-C's license?

NPPES lists Tennessee license number 38995, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.