Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Nurse Practitioner

Anne M. Caswell, NP

Works at hospitals in Milford, DE · Dover, DE · Lewes, DE · Delaware

Summary

Anne M. Caswell, NP is a nurse practitioner at 21444 Carmean Way, George Town, DE 19947. Accepts Medicare assignment. NPI 1306144647. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

From official Medicare data

This page shows what Medicare's official clinician data says about Anne M. Caswell, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Anne M. Caswell accept Medicare assignment?
Yes. Medicare's clinician data says Anne M. Caswell accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Anne M. Caswell's NPI number?
1306144647. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anne M. Caswell works

Medicare's Facility Affiliation Data lists Anne M. Caswell at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Anne M. Caswell is enrolled with Medicare (CMS data updated October 2, 2026).

  • 21444 Carmean WayGeorge Town, DE 19947
  • 625 N Shipley StWilmington, DE 19801
  • PO Box, Suite 5478Pawtucket, RI 02862

Specialties

Find other clinicians: Nurse Practitioner, Delaware →

Other nurse practitioners in George Town

Clinicians with the same Medicare primary specialty in George Town, DE — not a recommendation.

All nurse practitioners in George Town →

Clinician information

CredentialNP
SchoolTemple University School Of Medicine
Graduation year2023
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1306144647
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians