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MRS. MAGGIE EMERSON DUKE FNP
NPI 1942747266
Nurse Practitioner - Family in Pascagoula, MS

Active since January 24, 2017PECOS Enrolled
619 DELMAS AVE, PASCAGOULA, MS 39567(228) 202-1847 Get Directions Write a Review

NPPES record last updated: May 3, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 2, 2022, Apr 19, 2021, Jan 30, 2017 and 1 more (4 updates tracked since 2017).

About Mrs. Maggie Emerson Duke Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. MAGGIE EMERSON DUKE FNP (NPI 1942747266) is an individual family provider in Pascagoula, Mississippi, licensed in Mississippi (901866) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942747266
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. MAGGIE EMERSON DUKECredential: FNP
Location Address619 DELMAS AVEPascagoula, MS 39567-4226
Mailing Address619 Delmas AvePascagoula, MS 39567-4226 · (228) 202-1847
Phone(228) 202-1847
Sole ProprietorYes
Enumeration DateJanuary 24, 2017
Last NPPES UpdateMay 3, 20254 updates tracked since enumeration
NPPES CertifiedMay 3, 2025
✔ NPI 1942747266 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MS · 901866
Also ListedRegistered Nurse · General PracticeTaxonomy 163WG0000X · License R884946 (MS)
619 DELMAS AVE, Pascagoula, MS 39567
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Maggie Emerson Duke Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Maggie Duke reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Singing River Health System
1.6 mi
Internal Medicine
2809 DENNY AVE
Pascagoula, MS 39581
  • Reassigned Medicare billing, Mississippi enrollment
  • 450 clinicians in this Medicare group
NPI 1033238456 (228) 809-5000
Singing River Gulfport
32 mi
Multi-Specialty
15190 COMMUNITY RD
Gulfport, MS 39503
  • Reassigned Medicare billing, Mississippi enrollment
  • 298 clinicians in this Medicare group
NPI 1861010159 (228) 575-7975

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39567 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$80.50 typical visit price
range $51.65 – $159.18
Typical copayment $20.12 (range $12.91 – $39.79)
Most-billed visit code 99203
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THE BEAUTY MARK. BY MD., LLC
Clinic/Center (Medical Specialty)
619 DELMAS AVE
PASCAGOULA, MS 39567
Jackson County (228) 202-1847

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maggie Duke's NPI number?

The NPI number for Maggie Duke is 1942747266. It was assigned to this individual provider in the NPPES registry on January 24, 2017.

Where is Maggie Duke located?

Maggie Duke practices at 619 Delmas Ave, Pascagoula, MS 39567. The listed phone number is (228) 202-1847.

What is Maggie Duke's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Maggie Duke enrolled in Medicare?

Yes. Maggie Duke is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maggie Duke's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maggie Duke reassigns Medicare benefits to 2 organizations: Singing River Health System (Pascagoula, MS) and Singing River Gulfport (Gulfport, MS). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maggie Duke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maggie Duke accept?

Health plans from Cigna Healthcare list Maggie Duke as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Maggie Duke was last updated on May 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.