NPPES file of Aug 9, 2026

Sarah Elizabeth McKnight, NP

Nurse Practitioner · Memphis, TN

Sarah Elizabeth McKnight, NP is a nurse practitioner with a practice address in Memphis, Tennessee, and NPI 1710347026, issued on Feb 29, 2016. Check the license 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1710347026
Name
Sarah Elizabeth McKnight
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
R901670 MS
Self-reported in NPPES; status is on the state search
Practice location
877 Jefferson Ave, Memphis, TN 38103
Phone
(901) 545-7100
Enumerated
Feb 29, 2016
Record last updated
Nov 13, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160310001913); 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 877 Jefferson Ave

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

  1. Adil AbdurahamanStudent in an Organized Health Care Education/Training Program1962298299
  2. Aleksander Acred, CRNACertified Registered Nurse Anesthetist1619616984
  3. Muhammad Umer Afzaal, M.D.Diagnostic Radiology Physician1518319458
  4. Muhammad Afzal, M.D.,M.B.B.SDiagnostic Radiology Physician1598988073
  5. Lauren Ahern, CRNACertified Registered Nurse Anesthetist1487189197
  6. Hina Akbar, M.D.Hospitalist Physician1871909671

Verify Sarah Elizabeth McKnight in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this professionCheck 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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34% more Medicare Part D claims than the average nurse practitioner in 2024

1,491 Medicare Part D claims for 155 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 11 claims were for opioids.

  1. Sarah McKnight1,491
  2. Specialty average1,109

Most prescribed

  1. Levothyroxine Sodium74 claims
  2. Divalproex Sodium Er72 claims
  3. Haloperidol72 claims
  4. Lamotrigine70 claims
  5. Famotidine67 claims
  6. Amlodipine Besylate52 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 75.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score56.5
  2. Costout of 100 · 30%71.9
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 6 group practices

  1. Germantown Emergency Physicians, PLLCGermantown, TN
  2. Methodist North Emergency Physicians, PLLCMemphis, TN
  3. Methodist South Emergency Physicians, PLLCMemphis, TN
  4. Methodist University Emergency Physicians PLLCMemphis, TN
  5. Olive Branch Emergency Physicians LLCOlive Branch, MS
  6. UT Regional One Physicians IncMemphis, TN

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

Sarah Elizabeth McKnight among 2,303 nurse practitioner records in Tennessee

Sarah Elizabeth McKnight, NP 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 2016, is newer than 50% of them.

  • NPI issued2016 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2015 · median 2017 among the 1,331 with a school on file
  • Record last updated2019 · 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).

195 nurse practitioner records list a practice address in Memphis

They are 195 of the 12,794 NPPES records with a practice address in Memphis, and 2,303 nurse practitioner records in Tennessee.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Morgan Bennett, FNP-C, CPNP-ACMemphis, TN 381031124522016
  2. Barbara BirminghamMemphis, TN 381031306859061
  3. Lai Brooks, NPMemphis, TN 381031104893924
  4. Courtney Buehlman, DNPMemphis, TN 381031962929133
  5. Ann Canale, NURSE PRACTIONIERMemphis, TN 381031467489765
  6. Ricketta Clark, NPMemphis, TN 381031558478933
  7. Christopher HernandezMemphis, TN 381031881160059
  8. Emily Johnson, MSN, APN, FNP-BCMemphis, TN 381031366774382

Common questions

What is Sarah Elizabeth McKnight, NP's NPI number?

Sarah Elizabeth McKnight, NP's National Provider Identifier (NPI) is 1710347026, issued on Feb 29, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Elizabeth McKnight, NP located?

The NPPES record lists a practice address at 877 Jefferson Ave, Memphis, TN, 38103. Phone: (901) 545-7100. Providers update this record themselves, so call before visiting.

How can I verify Sarah Elizabeth McKnight, NP's license?

Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Elizabeth McKnight, NP prescribe under Medicare Part D?

In 2024, Sarah Elizabeth McKnight, NP had 1,491 Medicare Part D claims for 155 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Sarah Elizabeth McKnight, NP's MIPS final score?

The 2023 MIPS final score is 75.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.