NPPES file of Aug 9, 2026

Joseph Lynn Carr, FNP-C

Family Nurse Practitioner · Knoxville, TN

Joseph Lynn Carr, FNP-C is a family nurse practitioner with a practice address in Knoxville, Tennessee, and NPI 1285339721, issued on Apr 4, 2023. Check the license (Tennessee 33537, 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
1285339721
Name
Joseph Lynn Carr
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
33537 TN
Self-reported in NPPES; status is on the state search
Practice location
1311 Dowell Springs Blvd, Knoxville, TN 37909
Phone
(865) 588-5121
Enumerated
Apr 4, 2023
Record last updated
Feb 12, 2025
Fax
(865) 588-2126
Medicare enrollment
Enrolled (PECOS I20230713000509); accepts Medicare assignment
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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Also registered at 1311 Dowell Springs Blvd

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

  1. Johnny Altawil, M.D.Internal Medicine Physician1841439270
  2. Shelby Bass, PA-CPhysician Assistant1134926140
  3. Katelyn Bianconi, R.D.Registered Dietitian1740602796
  4. Steven Bindrim, MDGastroenterology Physician1255306072
  5. Sarkis Chobanian, MDGastroenterology Physician1730114141
  6. Courtney Choo, FNP-BCFamily Nurse Practitioner1417384264

Verify Joseph Lynn Carr 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 33537
    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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38% fewer Medicare Part D claims than the average family nurse practitioner in 2024

810 Medicare Part D claims for 304 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Joseph Carr810
  2. Specialty average1,305

Most prescribed

  1. Famotidine205 claims
  2. Omeprazole151 claims
  3. Pantoprazole Sodium84 claims
  4. Esomeprazole Magnesium32 claims
  5. Gabapentin29 claims
  6. Sucralfate29 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: $725.37

44 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. 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. Joseph Carr$725.37
  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. Gastrointestinal Associates PCKnoxville, TN

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

Other family nurse practitioner records in Tennessee

  1. Benjamin Aaron, FNP-CCookeville, TN1811454077
  2. Sandra Aaron, FNP-BCOoltewah, TN1801561964
  3. Jessica Abbott, FNPNashville, TN1801537287
  4. Felecia Abdelfattah, APRN BCBristol, TN1497768451
  5. Angela Abdi, MSN,FNP,BCNashville, TN1780795450
  6. Hodan Abdi, NPNashville, TN1710383922
  7. Amed Abdullah, FNP-CNashville, TN1477218774
  8. Dilmon Abdullah, NPAntioch, TN1467876821
  9. Redor AbdullahNashville, TN1205344009
  10. Shams Abed, FNP-BCAshland City, TN1982334884

Common questions

What is Joseph Lynn Carr, FNP-C's NPI number?

Joseph Lynn Carr, FNP-C's National Provider Identifier (NPI) is 1285339721, issued on Apr 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Lynn Carr, FNP-C located?

The NPPES record lists a practice address at 1311 Dowell Springs Blvd, Knoxville, TN, 37909. Phone: (865) 588-5121. Providers update this record themselves, so call before visiting.

How can I verify Joseph Lynn Carr, FNP-C's license?

NPPES lists Tennessee license number 33537, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Joseph Lynn Carr, FNP-C prescribe under Medicare Part D?

In 2024, Joseph Lynn Carr, FNP-C had 810 Medicare Part D claims for 304 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.

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.