HILLARY WILLIAMS
NPI 1740676360
Psychiatry & Neurology - Neurology in Little Rock, AR

Q: What is Hillary Williams's NPI number?

The NPI number for Hillary Williams is 1740676360. It was assigned to this individual provider in the NPPES registry on April 9, 2015.

Q: What is Hillary Williams's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Hillary Williams was last updated on September 9, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 09, 2015PECOS EnrolledAccepts Medicare Assignment

501 JACK STEPHENS DR, LITTLE ROCK, AR 72205(501) 686-5838 Get Directions Write a Review

NPPES record last updated: September 9, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Hillary Williams NPPES

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

HILLARY WILLIAMS (NPI 1740676360) is an individual neurology provider in Little Rock, Arkansas, licensed in Arkansas (E-14438) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Little Rock, and is a graduate of University Of Arkansas College Of Medicine (2015).

NPPES Registry Identity

NPI1740676360

Entity TypeIndividualFemale

Primary Taxonomy2084N0400X

Provider Legal NameHILLARY WILLIAMS

Location Address501 JACK STEPHENS DRLittle Rock, AR 72205-5551

Mailing AddressPo Box 251420Little Rock, AR 72225-1420 · (501) 686-8000

Phone(501) 686-5838

Sole ProprietorNo

Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 2015

Enumeration DateApril 9, 2015

Last NPPES UpdateSeptember 9, 2021

NPPES CertifiedSeptember 9, 2021

✔ NPI 1740676360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in AR · E-14438

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

501 JACK STEPHENS DR, Little Rock, AR 72205

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Secondary Practice Location 1

Location 14301 W Markham StLittle Rock, AR 72205-7101 · Phone (501) 686-5356

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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

Hillary Williams 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 ID4385950716

PECOS Enrollment IDI20210915002930

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.

Areas of Expertise CMS Part B claims 12

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, 30-39 minutes 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.

235 services195 patients

Established patient office or other outpatient visit, 40-54 minutes 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

195 services160 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

110 services86 patients

Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, first extremity 64642

This procedure involves injecting a chemical into specific muscles in your arm or leg, causing temporary paralysis. It targets 1-4 muscles in the first extremity. It's often used to manage conditions that cause muscle spasms or overactivity.

95 services47 patients

Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 64616

This procedure involves injecting a chemical into specific neck muscles, causing temporary paralysis. It's designed to alleviate symptoms related to nerve disorders. The voice box isn't affected, ensuring normal speech post-procedure.

62 services25 patients

New patient office or other outpatient visit, 60-74 minutes 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

55 services55 patients

New patient office or other outpatient visit, 45-59 minutes 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.

42 services42 patients

Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, each additional extremity 64643

This procedure involves injecting a special chemical into 1-4 muscles in an arm or leg to temporarily paralyze them. This can help manage pain or muscle disorders. If needed, the process can be repeated on an additional limb.

39 services19 patients

Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional 95983

This procedure involves a medical professional using electronic equipment to analyze and adjust your implanted neurostimulator, which helps manage nerve activity in your brain, spinal cord, or peripheral nerves. The process typically takes 15 minutes.

35 services23 patients

Established patient office or other outpatient visit, 10-19 minutes 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.

34 services30 patients

Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional 95984

This procedure involves the evaluation of implanted neurostimulators in the brain, spinal cord, or peripheral nerves. It includes programming adjustments to optimize its function. A qualified health professional performs this every additional 15 minutes to ensure proper functioning.

25 services14 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72205 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

$119.36 typical visit price

range $51.36 – $157.74

Typical copayment $29.84 (range $12.84 – $39.43)

Most-billed visit code 99204

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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral formula, nutritionally complete with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4150

Other-Enteral and Parenteral · category OB006N

1 supplier11 claims4,872 services$0.34 avg. paid by Medicare

Walker, heavy duty, multiple braking system, variable wheel resistance E0147

DME-Other DME · category DE000N

1 supplier13 claims13 services$387.59 avg. paid by Medicare

Seat attachment, walker E0156

DME-Other DME · category DE000N

1 supplier13 claims13 services$16.60 avg. paid by Medicare

Respiratory suction pump, home model, portable or stationary, electric E0600

DME-Other DME · category DE000N

1 supplier12 claims12 services$29.81 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 11

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

MR. TRUMAN O DALBY PHYSICAL THERAPIST

Physical Therapist

501 JACK STEPHENS DR, SLOT 626
LITTLE ROCK, AR 72205

Pulaski County (501) 526-2225

WESLEY MITCHELL PTA

Physical Therapy Assistant

501 JACK STEPHENS DR, SUITE 737
LITTLE ROCK, AR 72205

Pulaski County (501) 221-1311

NICHOLAS HARGETT

Physical Therapist