Lennis B. Klenk, NP
Nurse Practitioner · Leesburg, VA
Lennis B. Klenk, NP is a nurse practitioner with a practice address in Leesburg, Virginia, and NPI 1407169352, issued on Jul 21, 2010. Check the license (Virginia 0001101689, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lennis B. Klenk
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 0001101689 VA
Self-reported in NPPES; status is on the state search - Practice location
- 44045 Riverside Pkwy, Leesburg, VA 20176
- Phone
- (703) 858-6040
- Enumerated
- Jul 21, 2010
- Record last updated
- Nov 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20150401000904); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,721 in Virginia → Look up another NPI →
Also registered at 44045 Riverside Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Khushal Afzal, M.DInternal Medicine Physician1932339595
- Katherine Aguilar, CSFASurgical Assistant1669324026
Verify Lennis B. Klenk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0001101689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average nurse practitioner in 2024
59 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Dextroamphetamine-Amphetamine16 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): 90.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Commonwealth Emergency Physicians PCAlexandria, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lennis B. Klenk among 1,721 nurse practitioner records in Virginia
Lennis B. Klenk, NP is one of 1,721 nurse practitioner records with a practice address in Virginia. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 34% of them.
- NPI issued2010 · 34% of these records are older, 64% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2010 · median 2018 among the 921 with a school on file
- Record last updated2023 · 48% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 nurse practitioner records list a practice address in Leesburg
They are 22 of the 1,759 NPPES records with a practice address in Leesburg, and 1,721 nurse practitioner records in Virginia.
All 1,721 in Virginia → Every provider in Leesburg → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lisa Boris, CRNPLeesburg, VA 201761245370550
- Jessica Braun, NPLeesburg, VA 201761164550281
- Alexis Doherty, AGACNP-BCLeesburg, VA 201761376161885
- Aubrey Goodwin, NPLeesburg, VA 201761215920731
- Darren Hunt, RN, MSN, ACNP-BCLeesburg, VA 201761033530191
- Louise Jones, ANP-BCLeesburg, VA 201761053536680
- Christopher Rankin, CRNPLeesburg, VA 201761538480975
- Alison Rude, ANP-BCLeesburg, VA 201761497994891
Common questions
What is Lennis B. Klenk, NP's NPI number?
Lennis B. Klenk, NP's National Provider Identifier (NPI) is 1407169352, issued on Jul 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Lennis B. Klenk, NP located?
The NPPES record lists a practice address at 44045 Riverside Pkwy, Leesburg, VA, 20176. Phone: (703) 858-6040. Providers update this record themselves, so call before visiting.
How can I verify Lennis B. Klenk, NP's license?
NPPES lists Virginia license number 0001101689, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Lennis B. Klenk, NP prescribe under Medicare Part D?
In 2024, Lennis B. Klenk, NP had 59 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Lennis B. Klenk, NP's MIPS final score?
The 2023 MIPS final score is 90.1 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.