1. Home
  2. Directory
  3. Arkansas
  4. Strong
  5. Nurse Practitioner
  6. NPI Profile

MATTIE KEASTER APRN
NPI 1023707205
Nurse Practitioner in Strong, AR

Active since May 03, 2023PECOS EnrolledAccepts Medicare Assignment
1646 HUTTIG HWY, STRONG, AR 71765(870) 314-1314 Get Directions Write a Review

NPPES record last updated: August 9, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 9, 2023, May 3, 2023 (2 updates tracked since 2023).

About Mattie Keaster Aprn NPPES

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

MATTIE KEASTER APRN (NPI 1023707205) is an individual nurse practitioner in Strong, Arkansas, licensed in Arkansas (223445) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1023707205
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMATTIE KEASTERCredential: APRN
Location Address1646 HUTTIG HWYStrong, AR 71765-9780
Mailing Address528 W Faulkner StEl Dorado, AR 71730-4519 · (870) 314-1314
Phone(870) 314-1314
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateMay 3, 2023
Last NPPES UpdateAugust 9, 20232 updates tracked since enumeration
NPPES CertifiedAugust 9, 2023
✔ NPI 1023707205 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in AR · 223445
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.
1646 HUTTIG HWY, Strong, AR 71765
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Health Advantage, Octave.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mattie Keaster Aprn 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 ID8022470913
PECOS Enrollment IDI20230809001317
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 Mattie Keaster reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Baptist Health
115 mi
Cardiovascular Disease
9501 BAPTIST HEALTH DRIVE, SUITE 600
Little Rock, AR 72205
  • Reassigned Medicare billing, Arkansas enrollment
  • 62 clinicians in this Medicare group
NPI 1316210875 (501) 227-7596
Venvisor Health Of Ar PA
250 mi
Nurse Practitioner
1202 NE MCCLAIN RD BLDG 7
Bentonville, AR 72712
  • Reassigned Medicare billing, Arkansas enrollment
  • 72 clinicians in this Medicare group
NPI 1992553028 (203) 901-2493

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 3

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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
437 services275 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
21 services19 patients
Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
16 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71765 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
$79.72 typical visit price
range $51.36 – $157.74
Typical copayment $19.93 (range $12.84 – $39.43)
Most-billed visit code 99203
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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.

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 Mattie Keaster's NPI number?

The NPI number for Mattie Keaster is 1023707205. It was assigned to this individual provider in the NPPES registry on May 3, 2023.

Where is Mattie Keaster located?

Mattie Keaster practices at 1646 Huttig Hwy, Strong, AR 71765. The listed phone number is (870) 314-1314.

What is Mattie Keaster's specialty?

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

Is Mattie Keaster enrolled in Medicare?

Yes. Mattie Keaster 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.

Which organizations bill Medicare for Mattie Keaster's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mattie Keaster reassigns Medicare benefits to 2 organizations: Baptist Health (Little Rock, AR) and Venvisor Health Of Ar PA (Bentonville, AR). 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 Mattie Keaster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mattie Keaster accept?

Health plans from Health Advantage and Octave list Mattie Keaster 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 Mattie Keaster was last updated on August 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.