NPPES file of Aug 9, 2026

Cassandra Nicole Calloway, FNP

Family Nurse Practitioner · Indian Land, SC

Cassandra Nicole Calloway, FNP is a family nurse practitioner with a practice address in Indian Land, South Carolina, and NPI 1003446998, issued on Jan 20, 2020. Check the license (South Carolina 23521, 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
1003446998
Name
Cassandra Nicole Calloway
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
23521 SC
Self-reported in NPPES; status is on the state search
Practice location
4184 Dobys Bridge RD Ste 104, Indian Land, SC 29707
Phone
(803) 548-2230
Enumerated
Jan 20, 2020
Record last updated
May 12, 2026
Fax
(803) 548-2288
Medicare enrollment
Enrolled (PECOS I20200422002680); accepts Medicare assignment
Medical or professional school
University Of South Carolina School Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Cassandra Nicole Calloway 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 23521
    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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4.0 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,175 Medicare Part D claims for 251 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 152 claims were for opioids.

  1. Cassandra Calloway5,175
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate195 claims
  2. Atorvastatin Calcium176 claims
  3. Levothyroxine Sodium172 claims
  4. Tramadol Hcl140 claims
  5. Escitalopram Oxalate127 claims
  6. Omeprazole120 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.

Bills Medicare through one group practice

  1. Musc Community PhysiciansBamberg, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

20 family nurse practitioner records list a practice address in Indian Land

They are 20 of the 194 NPPES records with a practice address in Indian Land, 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 Cassandra Nicole Calloway, FNP's NPI number?

Cassandra Nicole Calloway, FNP's National Provider Identifier (NPI) is 1003446998, issued on Jan 20, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Nicole Calloway, FNP located?

The NPPES record lists a practice address at 4184 Dobys Bridge RD Ste 104, Indian Land, SC, 29707. Phone: (803) 548-2230. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Nicole Calloway, FNP's license?

NPPES lists South Carolina license number 23521, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Cassandra Nicole Calloway, FNP prescribe under Medicare Part D?

In 2024, Cassandra Nicole Calloway, FNP had 5,175 Medicare Part D claims for 251 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.