NPPES file of Aug 9, 2026

Crystal Marie Leoffler, FNP

Family Nurse Practitioner · Myrtle Beach, SC

Crystal Marie Leoffler, FNP is a family nurse practitioner with a practice address in Myrtle Beach, South Carolina, and NPI 1780176396, issued on May 31, 2018. Check the license (South Carolina 21877, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780176396
Name
Crystal Marie Leoffler
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
21877 SC
Self-reported in NPPES; status is on the state search
Practice location
9021 Bella Verde CT, Myrtle Beach, SC 29579
Phone
(843) 516-2024
Enumerated
May 31, 2018
Record last updated
Feb 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(843) 796-1319
Medicaid ID
NP5685 SC
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 9021 Bella Verde CT

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley Adams, FNPFamily Nurse Practitioner1487058434
  2. Jodi Grainger, FNPFamily Nurse Practitioner1528458585
  3. Kenneth Santiago, MDInternal Medicine Physician1801878186
  4. Sweta Thakur, MDPhysical Medicine & Rehabilitation Physician1255892642

Verify Crystal Marie Leoffler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 21877
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Carolina license search

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92% fewer Medicare Part D claims than the average family nurse practitioner in 2024

102 Medicare Part D claims for 20 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Crystal Leoffler102
  2. Specialty average1,305

Most prescribed

  1. Pantoprazole Sodium13 claims
  2. Escitalopram Oxalate11 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.

128 family nurse practitioner records list a practice address in Myrtle Beach

They are 128 of the 2,599 NPPES records with a practice address in Myrtle Beach, and 4,320 family nurse practitioner records in South Carolina.

Other family nurse practitioner records in South Carolina

  1. Cynthia Abachnou, APRNConway, SC1225149511
  2. Vladislav Abaturov, NPGreer, SC1730574930
  3. Shelton AbbottSummerville, SC1811868003
  4. Iman Abdul-Ali, NPMoncks Corner, SC1689233090
  5. Adila Abdul-Karim, FNP-CColumbia, SC1245616598
  6. Alycia Abdulla, FNP-BCCamden, SC1003560913
  7. Claire Abel, NPJohns Island, SC1841022928
  8. Betty Abernathy, F.N.P.Spartanburg, SC1306827431
  9. Jessica Ace, FNPSummerville, SC1619704962
  10. Zita Acuna Andreski, APRN FNP-CHartsville, SC1003543539

Common questions

What is Crystal Marie Leoffler, FNP's NPI number?

Crystal Marie Leoffler, FNP's National Provider Identifier (NPI) is 1780176396, issued on May 31, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Marie Leoffler, FNP located?

The NPPES record lists a practice address at 9021 Bella Verde CT, Myrtle Beach, SC, 29579. Phone: (843) 516-2024. Providers update this record themselves, so call before visiting.

How can I verify Crystal Marie Leoffler, FNP's license?

NPPES lists South Carolina license number 21877, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Crystal Marie Leoffler, FNP prescribe under Medicare Part D?

In 2024, Crystal Marie Leoffler, FNP had 102 Medicare Part D claims for 20 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.