NPPES file of Aug 9, 2026

Natasha Mae Waltz, FNP-C

Family Nurse Practitioner · Winchester, VA

Natasha Mae Waltz, FNP-C is a family nurse practitioner with a practice address in Winchester, Virginia, and NPI 1003418781, issued on Nov 9, 2020. Check the license (Virginia 0024180491, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003418781
Name
Natasha Mae Waltz
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
0024180491 VA
Self-reported in NPPES; status is on the state search
Practice location
160 Merchant St Ste 200, Winchester, VA 22603
Phone
(304) 476-5638
Enumerated
Nov 9, 2020
Record last updated
May 27, 2026
Medicare enrollment
Enrolled (PECOS I20210114000237); 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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Also registered at 160 Merchant St Ste 200

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

  1. Rachel Carlson, PA-CPhysician Assistant1144278219
  2. Miriam Deforge, PA-CPhysician Assistant1861184632
  3. James DruryPhysician Assistant1457824567
  4. Heather Smith, DNPFamily Nurse Practitioner1184217069
  5. Lindsay Smith, PAMedical Physician Assistant1235783705
  6. Ajaya Vanumu, MDFamily Medicine Physician1205195344

Verify Natasha Mae Waltz 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 0024180491
    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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51% fewer Medicare Part D claims than the average family nurse practitioner in 2024

638 Medicare Part D claims for 401 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Natasha Waltz638
  2. Specialty average1,305

Most prescribed

  1. Azelastine Hcl74 claims
  2. Doxycycline Hyclate64 claims
  3. Prednisone64 claims
  4. Cephalexin56 claims
  5. Amoxicillin-Clavulanate Potass49 claims
  6. Albuterol Sulfate Hfa35 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.

Industry payments in 2024: $15.67

1 payment: food and beverage; the largest payer was Pfizer Inc. 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. Natasha Waltz$15.67
  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.

Bills Medicare through 2 group practices

  1. East Mountain Health Physicians IncMartinsburg, WV
  2. Valley Regional Enterprises, IncWinchester, VA

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

Other family nurse practitioner records in Virginia

  1. Marina Abad, NPManassas, VA1912174855
  2. Gilbert Abare, FNPChesapeake, VA1508623646
  3. Aaiza Abbas, NURSE PRACTITIONERManassas, VA1558016816
  4. Valerie Abbott, FNPRoanoke, VA1598106478
  5. Nashwa Abdalla, FNP-CFalls Church, VA1396524278
  6. Blen Abdi, FNPAlexandria, VA1114223146
  7. Zenet Abdul, NPTysons, VA1730851601
  8. Ahmed Abdulhamed, PMHNP-BCBurkeville, VA1437707304
  9. Sara Abdullahi, NPReston, VA1669137808
  10. Leda AbdulmuhinLeesburg, VA1851279327

Common questions

What is Natasha Mae Waltz, FNP-C's NPI number?

Natasha Mae Waltz, FNP-C's National Provider Identifier (NPI) is 1003418781, issued on Nov 9, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Natasha Mae Waltz, FNP-C located?

The NPPES record lists a practice address at 160 Merchant St Ste 200, Winchester, VA, 22603. Phone: (304) 476-5638. Providers update this record themselves, so call before visiting.

How can I verify Natasha Mae Waltz, FNP-C's license?

NPPES lists Virginia license number 0024180491, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Natasha Mae Waltz, FNP-C prescribe under Medicare Part D?

In 2024, Natasha Mae Waltz, FNP-C had 638 Medicare Part D claims for 401 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.

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.