William Mack King, PHARMD
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Wilmington, NC
William Mack King, PHARMD is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Wilmington, North Carolina, and NPI 1700212552, issued on Sep 24, 2013. Check the license (North Carolina 23578, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Mack King
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- 23578 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1725 New Hanover Medical Park Dr, Wilmington, NC 28403
- Phone
- (910) 662-9300
- Enumerated
- Sep 24, 2013
- Record last updated
- May 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (910) 662-2401
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 530 in North Carolina → Look up another NPI →
Also registered at 1725 New Hanover Medical Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Renuka Bhan, MDInternal Medicine Physician1609079441
- Elizabeth BickenbachAmbulatory Care Pharmacist1144103797
Verify William Mack King 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 23578Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.5 times the Medicare Part D claims of the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
2,162 Medicare Part D claims for 331 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.
Most prescribed
- Eliquis343 claims
- Mounjaro129 claims
- Xarelto128 claims
- Jardiance99 claims
- Rosuvastatin Calcium97 claims
- Ozempic76 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.
William Mack King among 530 pharmacist clinician (phc)/ clinical pharmacy specialist records in North Carolina
William Mack King, PHARMD is one of 530 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in North Carolina. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 26% of them.
- NPI issued2013 · 26% of these records are older, 67% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2021 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in North Carolina
There are 530 pharmacist clinician (phc)/ clinical pharmacy specialist records in North Carolina.
All 530 in North Carolina → Every provider in Wilmington → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Emily Joyce, PHARMDWilmington, NC 284031275419707
- Nina LukashevichWilmington, NC 284031295458321
- Erin Sherwin, PHARMDWilmington, NC 284031073139861
- Richard Simpson, RPHWilmington, NC 284031760631782
- Jennifer Buxton, BS, PHARMDWilmington, NC 284011588617906
- Glenn Herrington, PHARMDWilmington, NC 284011558712729
- Megan Hughes, PHARMDWilmington, NC 284011285000455
- Irza Jan, PHARMDWilmington, NC 284011528946563
Common questions
What is William Mack King, PHARMD's NPI number?
William Mack King, PHARMD's National Provider Identifier (NPI) is 1700212552, issued on Sep 24, 2013. An NPI identifies a provider in billing; it is not a license.
Where is William Mack King, PHARMD located?
The NPPES record lists a practice address at 1725 New Hanover Medical Park Dr, Wilmington, NC, 28403. Phone: (910) 662-9300. Providers update this record themselves, so call before visiting.
How can I verify William Mack King, PHARMD's license?
NPPES lists North Carolina license number 23578, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does William Mack King, PHARMD prescribe under Medicare Part D?
In 2024, William Mack King, PHARMD had 2,162 Medicare Part D claims for 331 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.