Zachary M. Wiercinski, NP
Primary Care Nurse Practitioner · Cary, NC
Zachary M. Wiercinski, NP is a primary care nurse practitioner with a practice address in Cary, North Carolina, and NPI 1649996620, issued on Oct 12, 2022. Check the license (North Carolina 5017041, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachary M. Wiercinski
- Credential
- NP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 5017041 NC
Self-reported in NPPES; status is on the state search - Practice location
- 401 Keisler Dr Ste 101, Cary, NC 27518
- Phone
- (919) 378-1492
- Enumerated
- Oct 12, 2022
- Record last updated
- Jul 20, 2026
- Fax
- (919) 239-4670
- Medicare enrollment
- Enrolled (PECOS I20221228000598); accepts Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 347 in North Carolina → Look up another NPI →
Also registered at 401 Keisler Dr Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arbaz Ahmad, NPPrimary Care Nurse Practitioner1861171670
- Maria Kennedy, MPH, RD, LDNRegistered Dietitian1952642175
- Jessica Pulling, PNPPediatric Nurse Practitioner1710263744
Verify Zachary M. Wiercinski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 5017041Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
290 Medicare Part D claims for 68 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Sertraline Hcl14 claims
- Hydrochlorothiazide11 claims
- Rosuvastatin Calcium11 claims
- Toujeo Solostar11 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: $649.22
27 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 4,321 providers of this specialty with any payment received $625.13 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 2 group practices
- Unc Physicians Network LLCPembroke, NC
- Western Wake WellnessCary, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary M. Wiercinski among 347 primary care nurse practitioner records in North Carolina
Zachary M. Wiercinski, NP is one of 347 primary care nurse practitioner records with a practice address in North Carolina. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 58% of them.
- NPI issued2022 · 58% of these records are older, 31% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2022 · median 2021 among the 173 with a school on file
- Record last updated2026 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in North Carolina
There are 347 primary care nurse practitioner records in North Carolina.
All 347 in North Carolina → Every provider in Cary → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Arbaz Ahmad, NPCary, NC 275181861171670
- Shinu EliasCary, NC 275181770076861
- Sarah Kim, AGPCNP-BCCary, NC 275181154954154
- Shiny Samuel, NPCary, NC 275181689170375
- Heidi ScronceCary, NC 275181447948716
- Kelly Smith, FNP-BCCary, NC 275181831860428
- Anu Boby, FNPCary, NC 275191720723000
- Princy Raju, NPCary, NC 275191548837651
Common questions
What is Zachary M. Wiercinski, NP's NPI number?
Zachary M. Wiercinski, NP's National Provider Identifier (NPI) is 1649996620, issued on Oct 12, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Zachary M. Wiercinski, NP located?
The NPPES record lists a practice address at 401 Keisler Dr Ste 101, Cary, NC, 27518. Phone: (919) 378-1492. Providers update this record themselves, so call before visiting.
How can I verify Zachary M. Wiercinski, NP's license?
NPPES lists North Carolina license number 5017041, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Zachary M. Wiercinski, NP prescribe under Medicare Part D?
In 2024, Zachary M. Wiercinski, NP had 290 Medicare Part D claims for 68 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.