NPPES file of Aug 9, 2026

Caetlyn Best, NP

Family Nurse Practitioner · Knoxville, TN

Caetlyn Best, NP is a family nurse practitioner with a practice address in Knoxville, Tennessee, and NPI 1952941569, issued on Jan 11, 2020. Check the license (Tennessee 26987, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952941569
Name
Caetlyn Best
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26987 TN
Self-reported in NPPES; status is on the state search
Practice location
1932 Alcoa Hwy Ste 360, Knoxville, TN 37920
Phone
(865) 524-1869
Enumerated
Jan 11, 2020
Record last updated
Jan 13, 2026
Medicare enrollment
Enrolled (PECOS I20200313002187); accepts Medicare assignment
Medical or professional school
Lincoln Memorial University Medical Department, 2019
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 family nurse practitioner records → All 9,060 in Tennessee → Look up another NPI →

Also registered at 1932 Alcoa Hwy Ste 360

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

  1. Addie AllisonSurgical Physician Assistant1861289761
  2. Megan Breckenkamp, PA-CNeurological Surgery Physician1184380784
  3. Sydney Bumbarger, PA-CPhysician Assistant1720891682
  4. Christopher Dalby, PASurgical Physician Assistant1104329069
  5. Abigail Fernandez, PAPhysician Assistant1891379350
  6. Kevin Frank, PA-CPhysician Assistant1912596743

Verify Caetlyn Best 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 26987    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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68% fewer Medicare Part D claims than the average family nurse practitioner in 2024

416 Medicare Part D claims for 163 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 314 claims were for opioids.

  1. Caetlyn Best416
  2. Specialty average1,305

Most prescribed

  1. Hydrocodone-Acetaminophen124 claims
  2. Oxycodone Hcl82 claims
  3. Oxycodone-Acetaminophen59 claims
  4. Cyclobenzaprine Hcl41 claims
  5. Tramadol Hcl20 claims
  6. Morphine Sulfate Er16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,829.49

44 payments; by number, the most common kind was food and beverage; the largest payer was SI-Bone, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Caetlyn Best$1,829.49
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Neurosurgical Associates PCKnoxville, TN

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

Caetlyn Best among 9,060 family nurse practitioner records in Tennessee

Caetlyn Best, NP is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 67% of them.

  • NPI issued2020 · 67% of these records are older, 27% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2019 · median 2017 among the 5,523 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

737 family nurse practitioner records list a practice address in Knoxville

They are 737 of the 14,339 NPPES records with a practice address in Knoxville, and 9,060 family nurse practitioner records in Tennessee.

All 9,060 in Tennessee → Every provider in Knoxville → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Amanda Berry, CNPKnoxville, TN 379201235390238
  2. Audrey Brantley, N.P.Knoxville, TN 379201629191879
  3. Ann Britton, FNPKnoxville, TN 379201093967069
  4. Brandy Burchell, FNPKnoxville, TN 379201205036746
  5. Rose Cunningham, FNPKnoxville, TN 379201992026827
  6. Lisa Dugger, NPKnoxville, TN 379201083615868
  7. Donna Heath, FNP-BCKnoxville, TN 379201528375789
  8. Patricia Huddleston, NPKnoxville, TN 379201003048810

Common questions

What is Caetlyn Best, NP's NPI number?

Caetlyn Best, NP's National Provider Identifier (NPI) is 1952941569, issued on Jan 11, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Caetlyn Best, NP located?

The NPPES record lists a practice address at 1932 Alcoa Hwy Ste 360, Knoxville, TN, 37920. Phone: (865) 524-1869. Providers update this record themselves, so call before visiting.

How can I verify Caetlyn Best, NP's license?

NPPES lists Tennessee license number 26987, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Caetlyn Best, NP prescribe under Medicare Part D?

In 2024, Caetlyn Best, NP had 416 Medicare Part D claims for 163 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.