Mackenzie Young
Family Nurse Practitioner · Williamsville, NY
Mackenzie Young is a family nurse practitioner with a practice address in Williamsville, New York, and NPI 1437619301, issued on Mar 25, 2019. Check the license (New York 343956, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mackenzie Young
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 343956 NY
Self-reported in NPPES; status is on the state search - Practice location
- 45 Spindrift Dr, Williamsville, NY 14221
- Phone
- (716) 422-5422
- Enumerated
- Mar 25, 2019
- Record last updated
- Jan 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (716) 422-5420
- Medicare enrollment
- Enrolled (PECOS I20190417001486); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 45 Spindrift Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kiersten Habdo, PA-CMedical Physician Assistant1619493780
- Roberto Pili, MDMedical Oncology Physician1669419867
- Yashodhara Satchidanand, MDHospice and Palliative Medicine (Anesthesiology) Physician1821050444
Verify Mackenzie Young 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 343956Check 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 family nurse practitioner in 2024
1,431 Medicare Part D claims for 357 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 88 claims were for opioids.
Most prescribed
- Letrozole326 claims
- Anastrozole130 claims
- Hydroxyurea111 claims
- Abiraterone Acetate65 claims
- Prednisone65 claims
- Eliquis56 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: $924.05
36 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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.
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
- General Physician PCWilliamsville, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mackenzie Young among 14,805 family nurse practitioner records in New York
Mackenzie Young is one of 14,805 family nurse practitioner records with a practice address in New York. 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 2019, is newer than 52% of them.
- NPI issued2019 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2018 · median 2019 among the 7,239 with a school on file
- Record last updated2020 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
118 family nurse practitioner records list a practice address in Williamsville
They are 118 of the 3,530 NPPES records with a practice address in Williamsville, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Williamsville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Crystal Breier, FNPWilliamsville, NY 142211558328112
- Karen Burch, FNPWilliamsville, NY 142211083679443
- Joanne Chmura, FNPWilliamsville, NY 142211982653960
- Karen Gutierrez, FNPWilliamsville, NY 142211659365500
- Susan Klein, FNPWilliamsville, NY 142211699715581
- Kathy Kurtz, F.N.P.Williamsville, NY 142211578560397
- Kimberly Macdonald, F.N.P.Williamsville, NY 142211598722365
- Linda Miller, FNPWilliamsville, NY 142211679530208
Common questions
What is Mackenzie Young's NPI number?
Mackenzie Young's National Provider Identifier (NPI) is 1437619301, issued on Mar 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mackenzie Young located?
The NPPES record lists a practice address at 45 Spindrift Dr, Williamsville, NY, 14221. Phone: (716) 422-5422. Providers update this record themselves, so call before visiting.
How can I verify Mackenzie Young's license?
NPPES lists New York license number 343956, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Mackenzie Young prescribe under Medicare Part D?
In 2024, Mackenzie Young had 1,431 Medicare Part D claims for 357 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.