NPPES file of Aug 9, 2026

Meredith Altenburg, APRN

Family Nurse Practitioner · York, SC

Meredith Altenburg, APRN is a family nurse practitioner with a practice address in York, South Carolina, and NPI 1659043412, issued on Sep 30, 2021. Check the license (South Carolina 25812, 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
1659043412
Name
Meredith Altenburg
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
25812 SC
5016539 NC
Self-reported in NPPES; status is on the state search
Practice location
111 Congress St S, York, SC 29745
Phone
(973) 713-8715
Enumerated
Sep 30, 2021
Record last updated
Aug 31, 2023
Medicare enrollment
Enrolled (PECOS I20220309002638); accepts Medicare assignment
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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Also registered at 111 Congress St S

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

  1. William Griggs, CCC-SLPSpeech-Language Pathologist1326745100
  2. Sloane Herring, MSN, APRN, FNP-CFamily Nurse Practitioner1841047024

Verify Meredith Altenburg 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 25812
    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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4.6 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,979 Medicare Part D claims for 147 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 159 claims were for opioids.

  1. Meredith Altenburg5,979
  2. Specialty average1,305

Most prescribed

  1. Sertraline Hcl336 claims
  2. Levothyroxine Sodium299 claims
  3. Metoprolol Tartrate289 claims
  4. Trazodone Hcl266 claims
  5. Omeprazole245 claims
  6. Potassium Chloride235 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 4 group practices

  1. CH Specialty Services SC LLCNorth Charleston, SC
  2. Curana Health OF North Carolina PLLCWinston Salem, NC
  3. Curana Health OF South Carolina PCSummerville, SC
  4. Physicians Eldercare PAWinston Salem, NC

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

8 family nurse practitioner records list a practice address in York

They are 8 of the 168 NPPES records with a practice address in York, 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 Meredith Altenburg, APRN's NPI number?

Meredith Altenburg, APRN's National Provider Identifier (NPI) is 1659043412, issued on Sep 30, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Meredith Altenburg, APRN located?

The NPPES record lists a practice address at 111 Congress St S, York, SC, 29745. Phone: (973) 713-8715. Providers update this record themselves, so call before visiting.

How can I verify Meredith Altenburg, APRN's license?

NPPES lists South Carolina license number 25812, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Meredith Altenburg, APRN prescribe under Medicare Part D?

In 2024, Meredith Altenburg, APRN had 5,979 Medicare Part D claims for 147 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.