NPPES file of Aug 9, 2026

Natalie Rose Flanagan, MD

Emergency Medicine Physician · Martinsburg, WV

Natalie Rose Flanagan, MD is an emergency medicine physician with a practice address in Martinsburg, West Virginia, and NPI 1588313613, issued on Mar 23, 2022. Check the license (West Virginia 35124, as entered in NPPES) on the West Virginia Board of Medicine; 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
1588313613
Name
Natalie Rose Flanagan
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
35124 WV
Self-reported in NPPES; status is on the state search
Practice location
2500 Hospital Dr, Martinsburg, WV 25401
Phone
(304) 264-1000
Enumerated
Mar 23, 2022
Record last updated
Aug 20, 2025
Medicare enrollment
Enrolled (PECOS I20250820003541); 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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8 nearest emergency medicine physician records → All 492 in West Virginia → Look up another NPI →

Also registered at 2500 Hospital Dr

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

  1. Saad AminInternal Medicine Physician1437501202
  2. Wassihun AsmareInternal Medicine Physician1609456664
  3. Sarika Bagree, MDHospitalist Physician1629490750
  4. Melissa BarkerPhysical Therapist1851118053
  5. Rebecca Berhanu, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1114524600
  6. Rebecca BingamanPeer Specialist1346966074

Verify Natalie Rose Flanagan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWest Virginia Board of Medicine
    Search for license 35124    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
Open the West 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. City Hospital IncMartinsburg, WV

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

Natalie Rose Flanagan among 492 emergency medicine physician records in West Virginia

Natalie Rose Flanagan, MD is one of 492 emergency medicine physician records with a practice address in West Virginia. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 95% of them.

  • NPI issued2022 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2022 · median 2010 among the 304 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in West Virginia

There are 492 emergency medicine physician records in West Virginia.

All 492 in West Virginia → Every provider in Martinsburg → Emergency Medicine Physician nationwide →

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Ronald Best, DOMartinsburg, WV 254011285689000
  2. Christopher Ciardiello, PACMartinsburg, WV 254011194723353
  3. David Deuell, D.O.Martinsburg, WV 254011730455924
  4. John Ellis, MDMartinsburg, WV 254011275531436
  5. Eric Glass, DOMartinsburg, WV 254011811906811
  6. Ohmmar Khin, M.D.Martinsburg, WV 254011164520664
  7. Daryl Larusso, MDMartinsburg, WV 254011881693455
  8. Ilya Lazzeri, MDMartinsburg, WV 254011093393027

Common questions

What is Natalie Rose Flanagan, MD's NPI number?

Natalie Rose Flanagan, MD's National Provider Identifier (NPI) is 1588313613, issued on Mar 23, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Rose Flanagan, MD located?

The NPPES record lists a practice address at 2500 Hospital Dr, Martinsburg, WV, 25401. Phone: (304) 264-1000. Providers update this record themselves, so call before visiting.

How can I verify Natalie Rose Flanagan, MD's license?

NPPES lists West Virginia license number 35124, as entered by the provider. Search the West Virginia Board of Medicine at https://wvbom.wv.gov/public/search/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.