Marsabeth Amhayes Floyd, FAMILY NP
Nurse Practitioner · Herndon, VA
Marsabeth Amhayes Floyd, FAMILY NP is a nurse practitioner with a practice address in Herndon, Virginia, and NPI 1710145339, issued on May 30, 2008. Check the license (Virginia 0024173346, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marsabeth Amhayes Floyd
- Credential
- FAMILY NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 0024173346 VA
0001207430 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1141 Elden Street, Herndon, VA 20170
- Phone
- (240) 687-4654
- Enumerated
- May 30, 2008
- Record last updated
- Dec 28, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,721 in Virginia → Look up another NPI →
Verify Marsabeth Amhayes Floyd in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0024173346Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average nurse practitioner in 2024
549 Medicare Part D claims for 89 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Lisinopril44 claims
- Amlodipine Besylate42 claims
- Metformin Hcl41 claims
- Atorvastatin Calcium26 claims
- Levothyroxine Sodium19 claims
- Losartan Potassium15 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: $57.24
3 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Marsabeth Amhayes Floyd among 1,721 nurse practitioner records in Virginia
Marsabeth Amhayes Floyd, FAMILY 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 2008, is newer than 29% of them.
- NPI issued2008 · 29% of these records are older, 67% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2016 · 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).
11 nurse practitioner records list a practice address in Herndon
They are 11 of the 943 NPPES records with a practice address in Herndon, and 1,721 nurse practitioner records in Virginia.
All 1,721 in Virginia → Every provider in Herndon → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jaclyn Hamlin, MSN FNPHerndon, VA 201701366992356
- Anna Lisowski, NURSE PRACTITIONERHerndon, VA 201701578941407
- Tara Locke, FNP-CHerndon, VA 201701700303518
- Merrill Myers, NURSE PRACTIONERHerndon, VA 201701558663112
- Doan Trinh Pham, FNP-CHerndon, VA 201701053021139
- Parawan Stalzer, CFNPHerndon, VA 201701851552376
- Carolyn Angioli, PNPHerndon, VA 201711134180433
- Oladunni AyanruHaymarket, VA 201691790291136
Common questions
What is Marsabeth Amhayes Floyd, FAMILY NP's NPI number?
Marsabeth Amhayes Floyd, FAMILY NP's National Provider Identifier (NPI) is 1710145339, issued on May 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Marsabeth Amhayes Floyd, FAMILY NP located?
The NPPES record lists a practice address at 1141 Elden Street, Herndon, VA, 20170. Phone: (240) 687-4654. Providers update this record themselves, so call before visiting.
How can I verify Marsabeth Amhayes Floyd, FAMILY NP's license?
NPPES lists Virginia license number 0024173346, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Marsabeth Amhayes Floyd, FAMILY NP prescribe under Medicare Part D?
In 2024, Marsabeth Amhayes Floyd, FAMILY NP had 549 Medicare Part D claims for 89 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.