NPPES file of Aug 9, 2026

Ellen Berkenkemper, FNP-C

Family Nurse Practitioner · Winchester, VA

Ellen Berkenkemper, FNP-C is a family nurse practitioner with a practice address in Winchester, Virginia, and NPI 1356858252, issued on Jan 2, 2018. Check the license (Virginia F12170595, as entered in NPPES) with the Virginia 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
1356858252
Name
Ellen Berkenkemper
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F12170595 VA
Self-reported in NPPES; status is on the state search
Practice location
301 N Cameron St, Winchester, VA 22601
Phone
(540) 536-1680
Enumerated
Jan 2, 2018
Record last updated
Jan 2, 2018 (not updated in 8 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 301 N Cameron St

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

  1. Lisa Farricker, APRNFamily Nurse Practitioner1467044511
  2. Sallie Grundman, FNPFamily Nurse Practitioner1154538858
  3. Emily Layhew, PHARMDPharmacist1861013641
  4. Martha Morrow, FNPNurse Practitioner1518139468
  5. Belinda Walsh, WHNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1114013422

Verify Ellen Berkenkemper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license F12170595
    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 Virginia license search

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4.8 times the Medicare Part D claims of the average family nurse practitioner in 2024

6,272 Medicare Part D claims for 596 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. 3,957 claims were for opioids.

  1. Ellen Berkenkemper6,272
  2. Specialty average1,305

Most prescribed

  1. Oxycodone-Acetaminophen896 claims
  2. Hydrocodone-Acetaminophen716 claims
  3. Tramadol Hcl700 claims
  4. Pregabalin625 claims
  5. Gabapentin507 claims
  6. Fentanyl395 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 MIPS final score for 2023 (Medicare payment program): 77.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score85.0
  2. Costout of 100 · 30%38.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,286.90

54 payments; by number, the most common kind was food and beverage; the largest payer was Nevro Corp. 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. Ellen Berkenkemper$1,286.90
  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.

Ellen Berkenkemper among 6,474 family nurse practitioner records in Virginia

Ellen Berkenkemper, FNP-C is one of 6,474 family nurse practitioner records with a practice address in Virginia. 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 2018, is newer than 48% of them.

  • NPI issued2018 · 48% of these records are older, 45% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2018 · 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

128 family nurse practitioner records list a practice address in Winchester

They are 128 of the 2,762 NPPES records with a practice address in Winchester, and 6,474 family nurse practitioner records in Virginia.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sandra Casey, NPWinchester, VA 226011548293475
  2. Janet Braidwood Costello, MS, CFNPWinchester, VA 226011134112857
  3. Shelli Crockett, NPWinchester, VA 226011366548430
  4. Jonathan Hanson, FNPWinchester, VA 226011457395089
  5. Laurie Hudson, FNP-CWinchester, VA 226011073567269
  6. Rodney Huff, FNPWinchester, VA 226011205870490
  7. William Jackson, NPWinchester, VA 226011124013743
  8. Bernard Jenkins, CFNPWinchester, VA 226011639197643

Common questions

What is Ellen Berkenkemper, FNP-C's NPI number?

Ellen Berkenkemper, FNP-C's National Provider Identifier (NPI) is 1356858252, issued on Jan 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Ellen Berkenkemper, FNP-C located?

The NPPES record lists a practice address at 301 N Cameron St, Winchester, VA, 22601. Phone: (540) 536-1680. Providers update this record themselves, so call before visiting.

How can I verify Ellen Berkenkemper, FNP-C's license?

NPPES lists Virginia license number F12170595, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Ellen Berkenkemper, FNP-C prescribe under Medicare Part D?

In 2024, Ellen Berkenkemper, FNP-C had 6,272 Medicare Part D claims for 596 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Ellen Berkenkemper, FNP-C's MIPS final score?

The 2023 MIPS final score is 77.1 of 100. 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.