Mandy G. Castor, FNP
Nurse Practitioner · Davidson, NC
Mandy G. Castor, FNP is a nurse practitioner with a practice address in Davidson, North Carolina, and NPI 1790010775, issued on Oct 9, 2009. Check the license (North Carolina 5004516, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mandy G. Castor
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 5004516 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2101 Shiloh Church RD, Davidson, NC 28036
- Phone
- (704) 403-7800
- Enumerated
- Oct 9, 2009
- Record last updated
- Jul 15, 2024
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,524 in North Carolina → Look up another NPI →
Also registered at 2101 Shiloh Church RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mandy G. Castor 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 5004516Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average nurse practitioner in 2024
86 Medicare Part D claims for 28 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Valacyclovir18 claims
- Low-Ogestrel13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $14.50
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 38,884 providers of this specialty with any payment received $791.64 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.
Mandy G. Castor among 4,524 nurse practitioner records in North Carolina
Mandy G. Castor, FNP is one of 4,524 nurse practitioner records with a practice address in North Carolina. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 24% of them.
- NPI issued2009 · 24% of these records are older, 74% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2024 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 nurse practitioner records list a practice address in Davidson
They are 5 of the 303 NPPES records with a practice address in Davidson, and 4,524 nurse practitioner records in North Carolina.
All 4,524 in North Carolina → Every provider in Davidson → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Patricia Celley, NPDavidson, NC 280361750849352
- Grayson McClamrock, FNPDavidson, NC 280361194643163
- Sarah Shore, NP-CDavidson, NC 280361376100297
- Michelle Wands, NPDavidson, NC 280361568044287
- Stephanie Brathwaite, NPDenver, NC 280371548520935
- Marlisa Bullock-Durham, NPDenver, NC 280371134555139
- Laura Burgess, FNPDenver, NC 280371962901934
- Cassandra Caver, NPDenver, NC 280371609912732
Common questions
What is Mandy G. Castor, FNP's NPI number?
Mandy G. Castor, FNP's National Provider Identifier (NPI) is 1790010775, issued on Oct 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mandy G. Castor, FNP located?
The NPPES record lists a practice address at 2101 Shiloh Church RD, Davidson, NC, 28036. Phone: (704) 403-7800. Providers update this record themselves, so call before visiting.
How can I verify Mandy G. Castor, FNP's license?
NPPES lists North Carolina license number 5004516, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Mandy G. Castor, FNP prescribe under Medicare Part D?
In 2024, Mandy G. Castor, FNP had 86 Medicare Part D claims for 28 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Mandy G. Castor, FNP's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.