Mary West Marzolf, FNP-C
Family Nurse Practitioner · Clinton, SC
Mary West Marzolf, FNP-C is a family nurse practitioner with a practice address in Clinton, South Carolina, and NPI 1619347739, issued on Oct 1, 2015. Check the license (South Carolina 19771, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary West Marzolf
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 19771 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1304 Springdale Dr, Clinton, SC 29325
- Phone
- (864) 833-6287
- Enumerated
- Oct 1, 2015
- Record last updated
- Aug 5, 2026
- Medicare enrollment
- Enrolled (PECOS I20260319003032); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,320 in South Carolina → Look up another NPI →
Also registered at 1304 Springdale Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Laurel Brown, AGNP-CGerontology Nurse Practitioner1932968658
- Ayesha Hinton Nutt, FNP-BCFamily Nurse Practitioner1275948838
- Veronica Hunter, FNP-CFamily Nurse Practitioner1629621503
- Dianna Kubacz, MDFamily Medicine Physician1396903068
Verify Mary West Marzolf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 19771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family nurse practitioner in 2024
51 Medicare Part D claims for 33 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
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.
Bills Medicare through one group practice
- Hospice OF Laurens County IncClinton, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary West Marzolf among 4,320 family nurse practitioner records in South Carolina
Mary West Marzolf, FNP-C is one of 4,320 family nurse practitioner records with a practice address in South Carolina. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 29% of them.
- NPI issued2015 · 29% of these records are older, 65% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2015 · median 2018 among the 2,643 with a school on file
- Record last updated2026 · 39% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 family nurse practitioner records list a practice address in Clinton
They are 22 of the 283 NPPES records with a practice address in Clinton, and 4,320 family nurse practitioner records in South Carolina.
All 4,320 in South Carolina → Every provider in Clinton → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- John Adams, NPClinton, SC 293251487178844
- Carol Anderson, MSN, FNP, BCClinton, SC 293251053502831
- Jessica Cauble, FNPCClinton, SC 293251255859682
- Adrianna Deise, APRNClinton, SC 293251689916629
- Georges Godfrin, NPClinton, SC 293251184665861
- Ayesha Hinton Nutt, FNP-BCClinton, SC 293251275948838
- Derek McElreathClinton, SC 293251780181826
- Sara MooreClinton, SC 293251093266520
Common questions
What is Mary West Marzolf, FNP-C's NPI number?
Mary West Marzolf, FNP-C's National Provider Identifier (NPI) is 1619347739, issued on Oct 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mary West Marzolf, FNP-C located?
The NPPES record lists a practice address at 1304 Springdale Dr, Clinton, SC, 29325. Phone: (864) 833-6287. Providers update this record themselves, so call before visiting.
How can I verify Mary West Marzolf, FNP-C's license?
NPPES lists South Carolina license number 19771, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Mary West Marzolf, FNP-C prescribe under Medicare Part D?
In 2024, Mary West Marzolf, FNP-C had 51 Medicare Part D claims for 33 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.