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

LAUREN WESTWOOD BROWN APRN
NPI 1770278640
Nurse Practitioner - Family in Little Rock, AR

Q: What is Lauren Brown's NPI number?

The NPI number for Lauren Brown is 1770278640. It was assigned to this individual provider in the NPPES registry on April 6, 2023. The provider is also known as Lauren Marie Westwood Aprn.

Q: What is Lauren Brown's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lauren Brown was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.

Active since April 06, 2023PECOS Enrolled

13501 CHENAL PKWY STE 102, LITTLE ROCK, AR 72211(281) 888-8999(281) 305-4054 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 28, 2026, Aug 11, 2026, Jun 14, 2024 and 1 more (4 updates tracked since 2023).

On this page

About Lauren Westwood Brown Aprn NPPES

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

LAUREN WESTWOOD BROWN APRN (NPI 1770278640) is an individual family provider in Little Rock, Arkansas, licensed in Arkansas (213161) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770278640

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameLAUREN WESTWOOD BROWNCredential: APRN

Location Address13501 CHENAL PKWY STE 102Little Rock, AR 72211-5262

Mailing Address3730 Kirby Dr Ste 1200Houston, TX 77098-3985 · (281) 888-8999 · Fax (281) 305-4054

Phone(281) 888-8999

Fax(281) 305-4054

Sole ProprietorNo

Enumeration DateApril 6, 2023

Last NPPES UpdateSeptember 28, 20264 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2026

✔ NPI 1770278640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in AR · 213161

13501 CHENAL PKWY STE 102, Little Rock, AR 72211

Open in Google Maps ↗

Other Names 1

Former Name (1)Lauren Marie Westwood Aprn

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren Westwood Brown Aprn 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

Medicare enrollment records show Lauren Brown reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Arkansas Heart Hospital, LLC

1.9 mi

Cardiovascular Disease

7 SHACKLEFORD WEST BLVD
Little Rock, AR 72211

Reassigned Medicare billing, Arkansas enrollment
169 clinicians in this Medicare group

NPI 1558653212 (501) 664-5860

Arkansas Heart Hospital Rural Health Services, LLC

1.9 mi

Cardiovascular Disease

7 SHACKLEFORD WEST BLVD
Little Rock, AR 72211

Reassigned Medicare billing, Arkansas enrollment
123 clinicians in this Medicare group

NPI 1548553811 (501) 664-5860

Wound Management Specialists, LLC

214 mi

Nurse Practitioner

120 STONE CREEK BLVD STE 300
Flowood, MS 39232

Reassigned Medicare billing, Arkansas enrollment
20 clinicians in this Medicare group

NPI 1972150084 (769) 243-6141

On-Site Health LLC

215 mi

Family

10 CANEBRAKE BLVD STE 110-09
Flowood, MS 39232

Reassigned Medicare billing, Arkansas enrollment
8 clinicians in this Medicare group

NPI 1598348799 (769) 333-8808

Healthcare Plus Limited Liability Company

354 mi

Specialist

1108 BELMONT PL
Metairie, LA 70001

Reassigned Medicare billing, Arkansas enrollment
14 clinicians in this Medicare group

NPI 1063927465 (769) 243-6141

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 15

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.

430 services94 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.

365 services139 patients

Removal of skin and tissue, 20.0 sq cm or less 11042

This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.

190 services53 patients

Strapping, unna boot 29580

An Unna Boot is a special bandage, soaked in a gel, wrapped around your lower leg and foot. It helps heal leg sores, improve circulation, and reduce swelling. The boot hardens and provides compression, promoting healing and comfort.

104 services15 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

85 services18 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

73 services20 patients

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.

32 services28 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

22 services12 patients

Magnesium level 83735

A magnesium level test is a simple blood test that measures the amount of magnesium in your body. Magnesium is a crucial mineral that helps your nerves, muscles, and heart function properly. The test can help detect health conditions like kidney disease or malnutrition.

22 services12 patients

Natriuretic peptide (heart and blood vessel protein) level 83880

A natriuretic peptide level test is a blood test that helps doctors check for heart failure. It measures the amount of certain proteins that your heart and blood vessels produce when they are under stress. High levels may indicate heart disease.

22 services12 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

18 services12 patients

Complete ultrasound study of arm and leg arteries 93923

This procedure involves using sound waves to produce images of your arm and leg arteries. It helps identify blockages or abnormalities that could lead to conditions like stroke or peripheral artery disease. It's non-invasive and painless.

16 services16 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

16 services11 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

12 services12 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72211 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.

Other Providers at the Same Location NPPES

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

DR. GARY EDWIN ALLEN M.D.

Radiology (Vascular & Interventional Radiology)

13501 CHENAL PKWY STE 102
LITTLE ROCK, AR 72211

Pulaski County (281) 888-8999

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 Lauren Brown's NPI number?

The NPI number for Lauren Brown is 1770278640. It was assigned to this individual provider in the NPPES registry on April 6, 2023. The provider is also known as Lauren Marie Westwood Aprn.

Where is Lauren Brown located?

Lauren Brown practices at 13501 Chenal Pkwy Ste 102, Little Rock, AR 72211. The listed phone number is (281) 888-8999.

What is Lauren Brown's specialty?

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

Is Lauren Brown enrolled in Medicare?

Yes. Lauren Brown is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lauren Brown's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Brown reassigns Medicare benefits to 5 organizations: Arkansas Heart Hospital, LLC (Little Rock, AR), Arkansas Heart Hospital Rural Health Services, LLC (Little Rock, AR), Wound Management Specialists, LLC (Flowood, MS), On-Site Health LLC (Flowood, MS) and Healthcare Plus Limited Liability Company (Metairie, LA). 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 Lauren Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lauren Brown was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.