Carlin Willett, DNP, APRN, FNP-C
Family Medicine Physician · Mauldin, SC
Carlin Willett, DNP, APRN, FNP-C is a family medicine physician with a practice address in Mauldin, South Carolina, and NPI 1295254563, issued on Sep 18, 2017. Check the license (South Carolina 21306, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Carlin Willett
- Credential
- DNP, APRN, FNP-C
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 21306 SC
Self-reported in NPPES; status is on the state search - Practice location
- 5B Owens LN, Mauldin, SC 29662
- Phone
- (864) 288-4765
- Enumerated
- Sep 18, 2017
- Record last updated
- Jul 21, 2022
- Fax
- (864) 288-1122
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,700 in South Carolina → Look up another NPI →
Verify Carlin Willett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 21306Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
18 Medicare Part D claims, against an average of 3,544 among the 117,163 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.
Industry payments in 2024: $574.84
22 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Carlin Willett among 2,700 family medicine physician records in South Carolina
Carlin Willett, DNP, APRN, FNP-C is one of 2,700 family medicine physician records with a practice address in South Carolina. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 73% of them.
- NPI issued2017 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2022 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family medicine physician records list a practice address in Mauldin
They are 5 of the 238 NPPES records with a practice address in Mauldin, and 2,700 family medicine physician records in South Carolina.
All 2,700 in South Carolina → Every provider in Mauldin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Heather Brannon, M.D.Mauldin, SC 296621811958051
- Anne Tuggle, M.D.Mauldin, SC 296621518923531
- David Willett, MD,PAMauldin, SC 296621679622062
- Megan Wooles, PAMauldin, SC 296621851268791
- Robert Bryant, MDNinety Six, SC 296661629062955
- Reid Castellone, MDNinety Six, SC 296661154708543
- Mary Turner, APRN-FNPNinety Six, SC 296661285391870
- Lori Carnsew, MDLiberty, SC 296571497713143
Common questions
What is Carlin Willett, DNP, APRN, FNP-C's NPI number?
Carlin Willett, DNP, APRN, FNP-C's National Provider Identifier (NPI) is 1295254563, issued on Sep 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Carlin Willett, DNP, APRN, FNP-C located?
The NPPES record lists a practice address at 5B Owens LN, Mauldin, SC, 29662. Phone: (864) 288-4765. Providers update this record themselves, so call before visiting.
How can I verify Carlin Willett, DNP, APRN, FNP-C's license?
NPPES lists South Carolina license number 21306, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Carlin Willett, DNP, APRN, FNP-C prescribe under Medicare Part D?
In 2024, Carlin Willett, DNP, APRN, FNP-C had 18 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.