Mariama Mammie Nixon, DNP, MSN, ANP-BC
Adult Health Nurse Practitioner · Newport News, VA
Mariama Mammie Nixon, DNP, MSN, ANP-BC is an adult health nurse practitioner with a practice address in Newport News, Virginia, and NPI 1821315904, issued on Apr 28, 2010. Check the license (Virginia 0024168539, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariama Mammie Nixon
- Credential
- DNP, MSN, ANP-BC
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- 0024168539 VA
AC000765 MD
Self-reported in NPPES; status is on the state search - Practice location
- 439 Oriana RD, Newport News, VA 23608
- Phone
- (757) 234-8100
- Enumerated
- Apr 28, 2010
- Record last updated
- Dec 29, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200518001211); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 582 in Virginia → Look up another NPI →
Also registered at 439 Oriana RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Griswold, M.D.Geriatric Medicine (Family Medicine) Physician1831153873
- Steven Mack, M.D.Geriatric Medicine (Internal Medicine) Physician1407112550
- Pamela Ritchson, RDRegistered Dietitian1598233801
Verify Mariama Mammie Nixon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0024168539Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average adult health nurse practitioner in 2024
1,413 Medicare Part D claims for 110 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Trazodone Hcl143 claims
- Fluoxetine Hcl84 claims
- Sertraline Hcl81 claims
- Aripiprazole78 claims
- Quetiapine Fumarate70 claims
- Buspirone Hcl54 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: $63.11
2 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 12,291 providers of this specialty with any payment received $946.40 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.
Bills Medicare through one group practice
- Hampton Mental Health Associates, IncHampton, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariama Mammie Nixon among 582 adult health nurse practitioner records in Virginia
Mariama Mammie Nixon, DNP, MSN, ANP-BC is one of 582 adult health nurse practitioner records with a practice address in Virginia. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 43% of them.
- NPI issued2010 · 43% of these records are older, 52% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2009 · median 2014 among the 272 with a school on file
- Record last updated2014 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Virginia
There are 582 adult health nurse practitioner records in Virginia.
All 582 in Virginia → Every provider in Newport News → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Dana Beasley, NPNewport News, VA 236081427776376
- April Jones, AGAC-NP-BCNewport News, VA 236081609759612
- Marsha CampbellNewport News, VA 236061952033151
- Rebecca DeanesNewport News, VA 236061669101721
- Kimberly Dias, NPNewport News, VA 236061194274415
- Michael Falco, LNPNewport News, VA 236061003533480
- Conesha Grayson, AGNP-PCNewport News, VA 236061083344113
- Sara Matherly, NPNewport News, VA 236061750811469
Common questions
What is Mariama Mammie Nixon, DNP, MSN, ANP-BC's NPI number?
Mariama Mammie Nixon, DNP, MSN, ANP-BC's National Provider Identifier (NPI) is 1821315904, issued on Apr 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mariama Mammie Nixon, DNP, MSN, ANP-BC located?
The NPPES record lists a practice address at 439 Oriana RD, Newport News, VA, 23608. Phone: (757) 234-8100. Providers update this record themselves, so call before visiting.
How can I verify Mariama Mammie Nixon, DNP, MSN, ANP-BC's license?
NPPES lists Virginia license number 0024168539, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Mariama Mammie Nixon, DNP, MSN, ANP-BC prescribe under Medicare Part D?
In 2024, Mariama Mammie Nixon, DNP, MSN, ANP-BC had 1,413 Medicare Part D claims for 110 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.