Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARI LYNNE BUTLER A.R.N.P.
NPI 1518992569
Nurse Practitioner in Jefferson, NC

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
540 WAUGH ST, JEFFERSON, NC 28640(336) 899-4591 Get Directions Write a Review

NPPES record last updated: August 20, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Aug 20, 2026, Dec 3, 2025 (2 updates tracked since 2025).

About Mari Lynne Butler A.r.n.p. NPPES

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

MARI LYNNE BUTLER A.R.N.P. (NPI 1518992569) is an individual nurse practitioner in Jefferson, North Carolina, licensed in North Carolina (5006131) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Ashe Memorial Hospital, and is a graduate of University Of South Florida College Of Medicine (1988).

NPPES Registry Identity

NPI1518992569
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARI LYNNE BUTLERCredential: A.R.N.P.
Location Address540 WAUGH STJefferson, NC 28640-9034
Mailing Address395 Hemlock RdBanner Elk, NC 28604-8833 · (336) 899-4591
Sole ProprietorNo
Medical School CMSUniversity Of South Florida College Of MedicineGraduated 1988
Enumeration DateJuly 11, 2006
Last NPPES UpdateAugust 20, 20262 updates tracked since enumeration
NPPES CertifiedAugust 20, 2026
✔ NPI 1518992569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses✔ Licensed in NC · 5006131✔ Licensed in FL · ARNP1191002
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
540 WAUGH ST, Jefferson, NC 28640

Other Names 1

Former Name (1)Mari Lynne Sheets A.r.n.p.

Other Identifiers 2

OtherY7991FL · Bcbs
Medicaid305437300FL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mari Lynne Butler A.r.n.p. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4880790120
PECOS Enrollment IDI20260131000318
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ashe Memorial Hospital

Critical Access Hospitals · Jefferson, NC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number341325
Location200 Hospital AveJefferson, NC 28640 · Ashe County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28640 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 4

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

Occupational Therapist
540 WAUGH ST
JEFFERSON, NC 28640
Occupational Therapist
540 WAUGH ST
JEFFERSON, NC 28640
Nurse Practitioner (Family)
540 WAUGH ST
JEFFERSON, NC 28640
Skilled Nursing Facility
540 WAUGH ST
JEFFERSON, NC 28640

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 Mari Butler's NPI number?

The NPI number for Mari Butler is 1518992569. It was assigned to this individual provider in the NPPES registry on July 11, 2006. The provider is also known as Mari Lynne Sheets A.R.N.P..

Where is Mari Butler located?

Mari Butler practices at 540 Waugh St, Jefferson, NC 28640. The listed phone number is (336) 899-4591.

What is Mari Butler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Mari Butler enrolled in Medicare?

Yes. Mari Butler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Mari Butler affiliated with any hospitals?

According to CMS data, Mari Butler is affiliated with Ashe Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Mari Butler was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.