NPPES file of Aug 9, 2026

Marianne Elise Crowley, FNP-BC

Nurse Practitioner · Leesburg, VA

Marianne Elise Crowley, FNP-BC is a nurse practitioner with a practice address in Leesburg, Virginia, and NPI 1275400210, issued on Oct 23, 2025. Check the license (Virginia 0024194718, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275400210
Name
Marianne Elise Crowley
Credential
FNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
0024194718 VA
Self-reported in NPPES; status is on the state search
Practice location
19450 Deerfield Avenue, Suite 325, Leesburg, VA 20176
Phone
(703) 202-1111
Enumerated
Oct 23, 2025
Record last updated
Jun 1, 2026
Fax
(571) 291-2966
Medicaid IDs
0024194718 VA
30018485530001 VA
Medicare enrollment
Enrolled (PECOS I20260114000831); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2025
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 nurse practitioner records → All 1,721 in Virginia → Look up another NPI →

Also registered at 19450 Deerfield Avenue, Suite 325

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

  1. Yaser Cheema, MDInterventional Cardiology Physician1124209663
  2. Stephanie PetruzzoPhysician Assistant1093370348
  3. Nicole Royer, PAPhysician Assistant1720610132

Verify Marianne Elise Crowley 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 0024194718    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

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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Bills Medicare through one group practice

  1. Loudoun Medical Group, PCLeesburg, VA

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

Marianne Elise Crowley among 1,721 nurse practitioner records in Virginia

Marianne Elise Crowley, FNP-BC 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 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 2% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2025 · median 2018 among the 921 with a school on file
  • Record last updated2026 · 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

  1. Lisa Boris, CRNPLeesburg, VA 201761245370550
  2. Jessica Braun, NPLeesburg, VA 201761164550281
  3. Alexis Doherty, AGACNP-BCLeesburg, VA 201761376161885
  4. Aubrey Goodwin, NPLeesburg, VA 201761215920731
  5. Darren Hunt, RN, MSN, ACNP-BCLeesburg, VA 201761033530191
  6. Louise Jones, ANP-BCLeesburg, VA 201761053536680
  7. Lennis Klenk, NPLeesburg, VA 201761407169352
  8. Christopher Rankin, CRNPLeesburg, VA 201761538480975

Common questions

What is Marianne Elise Crowley, FNP-BC's NPI number?

Marianne Elise Crowley, FNP-BC's National Provider Identifier (NPI) is 1275400210, issued on Oct 23, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Marianne Elise Crowley, FNP-BC located?

The NPPES record lists a practice address at 19450 Deerfield Avenue, Suite 325, Leesburg, VA, 20176. Phone: (703) 202-1111. Providers update this record themselves, so call before visiting.

How can I verify Marianne Elise Crowley, FNP-BC's license?

NPPES lists Virginia license number 0024194718, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity 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.