Maxwell Antwi
Adult Health Nurse Practitioner · Williamsville, NY
Maxwell Antwi is an adult health nurse practitioner with a practice address in Williamsville, New York, and NPI 1336770718, issued on Feb 4, 2020. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maxwell Antwi
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- Practice location
- 40 George Karl Blvd, Williamsville, NY 14221
- Phone
- (716) 218-1000
- Enumerated
- Feb 4, 2020
- Entity
- Type 1 · individual
Also registered at 40 George Karl Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maxwell Antwi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
96% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
47 Medicare Part D claims for 32 beneficiaries, against an average of 1,291 among the 16,003 providers of this specialty who prescribed in Part D.
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.
One hospital or facility affiliation
- Wny Medical PCAmherst, NY
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
59 adult health nurse practitioner records list a Williamsville practice address
They are 59 of the 3,530 NPPES records with a Williamsville practice address, and 5,499 adult health nurse practitioner records in New York.
All 59 in Williamsville → All 5,499 in New York → Every provider in Williamsville →
Other adult health nurse practitioner records in New York
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- Ashley Abbatantono, NPNew York, NY1740069079
- Dea Abbene, NPStony Brook, NY1457511958
- Nicole Abbene, NPEast Northport, NY1326877168
- Jennifer Abedin, AGPCNP-BCNew York, NY1992201727
- Leonora Abiera, DNPNew York, NY1134349608
- Kris Abiola, NPNew York, NY1457835498
Common questions
What is Maxwell Antwi's NPI number?
Maxwell Antwi's National Provider Identifier (NPI) is 1336770718, issued on Feb 4, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Maxwell Antwi located?
The NPPES record lists a practice address at 40 George Karl Blvd, Williamsville, NY, 14221. Phone: (716) 218-1000. Providers update this record themselves, so call before visiting.
How can I verify Maxwell Antwi's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Maxwell Antwi prescribe under Medicare Part D?
In 2024, Maxwell Antwi had 47 Medicare Part D claims for 32 beneficiaries; the average among adult health nurse practitioner prescribers was 1,291. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.