NPPES file of Aug 9, 2026

Christien Byun, NP

Acute Care Nurse Practitioner · Manassas, VA

Christien Byun, NP is an acute care nurse practitioner with a practice address in Manassas, Virginia, and NPI 1023851383, issued on Jun 14, 2024. Check the license (Virginia 0024190390, 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
1023851383
Name
Christien Byun
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
0024190390 VA
Self-reported in NPPES; status is on the state search
Practice location
8700 Sudley RD, Manassas, VA 20110
Phone
(703) 396-5292
Enumerated
Jun 14, 2024
Record last updated
Jun 14, 2024
Medicare enrollment
Enrolled (PECOS I20240805004242); 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.
Download card Updates feed

8 nearest acute care nurse practitioner records → All 931 in Virginia → Look up another NPI →

Also registered at 8700 Sudley RD

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

  1. Marti Abarquez, RT(R)Radiologic Technologist1033731591
  2. Mohammad Abidi, MDGastroenterology Physician1295153690
  3. Eric Ahlers, M.D.Emergency Medicine Physician1023452083
  4. Peter Ahn, M.D.Diagnostic Radiology Physician1063455095
  5. Eric Allee, MDHospitalist Physician1700515640
  6. Carol Amaya, CRNACertified Registered Nurse Anesthetist1811355811

Verify Christien Byun 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 0024190390    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Uva Community Health Medical Group LLCManassas, VA

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

Christien Byun among 931 acute care nurse practitioner records in Virginia

Christien Byun, NP is one of 931 acute care nurse practitioner records with a practice address in Virginia. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2024 · median 2019 among the 662 with a school on file
  • Record last updated2024 · 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 363LA2100X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Virginia

There are 931 acute care nurse practitioner records in Virginia.

All 931 in Virginia → Every provider in Manassas → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Sarah Duncan, RN, CCRNManassas, VA 201101306134218
  2. Stephanie Gabrys, MSN, AGACNP-BCManassas, VA 201101639615446
  3. Sophia Loveland, NPManassas, VA 201101447925466
  4. Lindy Prevatt, NPManassas, VA 201101285354019
  5. Charlotte Thomas, AGACNP-BCManassas, VA 201101710373303
  6. Hiral Jobanputra, NPAldie, VA 201051578980579
  7. Emily Missimer, CRNPAldie, VA 201051801031828
  8. Bessie Raines, NPBristow, VA 201361023588449

Common questions

What is Christien Byun, NP's NPI number?

Christien Byun, NP's National Provider Identifier (NPI) is 1023851383, issued on Jun 14, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Christien Byun, NP located?

The NPPES record lists a practice address at 8700 Sudley RD, Manassas, VA, 20110. Phone: (703) 396-5292. Providers update this record themselves, so call before visiting.

How can I verify Christien Byun, NP's license?

NPPES lists Virginia license number 0024190390, 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.