Registry data as of Aug 27, 2026

Sarah Duncan, APRN-CNP

Nurse Practitioner · Ferriday, LA

Sarah Duncan, APRN-CNP is a nurse practitioner with a practice address in Ferriday, Louisiana, and NPI 1871339127, issued on Jul 6, 2024. Check the license (Louisiana 236388, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1871339127
Name
Sarah Duncan
Credential
APRN-CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
236388 LA
Self-reported in NPPES; status is on the state search
Practice location
1820 EE Wallace Blvd N, Ferriday, LA 71334
Phone
(318) 757-6901
Enumerated
Jul 6, 2024
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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Verify Sarah Duncan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 236388
    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 Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

One hospital or facility affiliation

  1. Catahoula Parish Hospital District NO 2Ferriday, LA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

1 nurse practitioner records list a Ferriday practice address

They are 1 of the 142 NPPES records with a Ferriday practice address, and 973 nurse practitioner records in Louisiana.

Other nurse practitioner records in Louisiana

  1. Cayla Abad, FNP-CBaton Rouge, LA1518611706
  2. Ellison Abad, NPBaton Rouge, LA1396177283
  3. Tabitha Accardo, DNPIndependence, LA1528716164
  4. Kristin Acosta, FNP-CMorgan City, LA1942832407
  5. Alexandra Adair, APRNBaton Rouge, LA1710597216
  6. D'Lacie Adams, FNPBaton Rouge, LA1528551876
  7. Jackie Adams, NPHouma, LA1184664013
  8. Latoya Adams, APRNMarrero, LA1548067085
  9. Megan Adams, FNPCovington, LA1467018606
  10. Aminat Ajala, NPBaton Rouge, LA1316413180

Common questions

What is Sarah Duncan, APRN-CNP's NPI number?

Sarah Duncan, APRN-CNP's National Provider Identifier (NPI) is 1871339127, issued on Jul 6, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Duncan, APRN-CNP located?

The NPPES record lists a practice address at 1820 EE Wallace Blvd N, Ferriday, LA, 71334. Phone: (318) 757-6901. Providers update this record themselves, so call before visiting.

How can I verify Sarah Duncan, APRN-CNP's license?

NPPES lists Louisiana license number 236388, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.