Martyna Costanzo, DNP, WHNP-BC
Women's Health Nurse Practitioner · Williamsville, NY
Martyna Costanzo, DNP, WHNP-BC is a women's health nurse practitioner with a practice address in Williamsville, New York, and NPI 1306566781, issued on Aug 29, 2022. Check the license (New York 421577, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Martyna Costanzo
- Credential
- DNP, WHNP-BC
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License number
- 421577 NY
Self-reported in NPPES; status is on the state search - Practice location
- 111 N Maplemere RD, Williamsville, NY 14221
- Phone
- (716) 636-8284
- Enumerated
- Aug 29, 2022
- Record last updated
- Oct 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20221013002860); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 111 N Maplemere RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fadi AboonaStudent in an Organized Health Care Education/Training Program1740898592
- Jessica Wilson, FNP-CNurse Practitioner1831071893
Verify Martyna Costanzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 421577Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
156 Medicare Part D claims for 87 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Estradiol21 claims
- Clobetasol Emollient18 claims
- Clotrimazole-Betamethasone14 claims
- Nystatin12 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: $360.31
9 payments; by number, the most common kind was food and beverage; the largest payer was Mayne Pharma Commercial LLC. The 3,574 providers of this specialty with any payment received $426.02 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
- University Gynecologists And Obstetricians,inc.Buffalo, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Women's Health Nurse Practitioner providers in New York
There are 702 women's health nurse practitioner records in New York.
Other women's health nurse practitioner records in New York
- Tope Aade-GbamiBrooklyn, NY1346839974
- Danielle Aaron, CRNPNew York, NY1013447317
- Jessica Abad, WHNPMount Vernon, NY1750742912
- Sarah Adamic, NPBronx, NY1619644887
- Evelyn Addo-Wallace, NPNew York, NY1184965493
- Bonnie Adler, C.N.M., N.PPlattsburgh, NY1558327148
- Dorothy Adler, NPCortlandt Manor, NY1689893828
- Joanna AghaieRochester, NY1083767990
- Catalina AgostoBrooklyn, NY1710758115
- Mollie Aidasani, NPNew York, NY1467704296
Common questions
What is Martyna Costanzo, DNP, WHNP-BC's NPI number?
Martyna Costanzo, DNP, WHNP-BC's National Provider Identifier (NPI) is 1306566781, issued on Aug 29, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Martyna Costanzo, DNP, WHNP-BC located?
The NPPES record lists a practice address at 111 N Maplemere RD, Williamsville, NY, 14221. Phone: (716) 636-8284. Providers update this record themselves, so call before visiting.
How can I verify Martyna Costanzo, DNP, WHNP-BC's license?
NPPES lists New York license number 421577, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Martyna Costanzo, DNP, WHNP-BC prescribe under Medicare Part D?
In 2024, Martyna Costanzo, DNP, WHNP-BC had 156 Medicare Part D claims for 87 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.