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DR. DARVILLE JUDSON KNOWLES M.D.
NPI 1346382850
Specialist in Las Vegas, NV

Active since February 12, 2007PECOS Enrolled
3006 S MARYLAND PKWY, #565, LAS VEGAS, NV 89109(702) 369-1212(702) 369-5454 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Darville Judson Knowles M.d. NPPES

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

DR. DARVILLE JUDSON KNOWLES M.D. (NPI 1346382850) is an individual specialist in Las Vegas, Nevada, licensed in Nevada (4481) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346382850
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. DARVILLE JUDSON KNOWLESCredential: M.D.
Location Address3006 S MARYLAND PKWY, #565Las Vegas, NV 89109-2218
Mailing Address3006 S Maryland Pkwy, #565Las Vegas, NV 89109-2218 · (702) 369-1212 · Fax (702) 369-5454
Phone(702) 369-1212
Fax(702) 369-5454
Sole ProprietorYes
Enumeration DateFebruary 12, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1346382850 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in NV · 4481
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
3006 S MARYLAND PKWY, Las Vegas, NV 89109
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Other Identifiers 1

Medicare UPINC96665NV

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Darville Judson Knowles M.d. 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.

Areas of Expertise CMS Part B claims 6

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.
59 services33 patients
Telephone or internet referral service, 30 minutes 99452
A telephone or internet referral service involves a 30-minute session where you can discuss your health concerns with a healthcare professional. They will listen to your symptoms, answer your questions, and guide you to the appropriate specialist or service for further assistance. This service is safe, confidential, and convenient.
54 services32 patients
Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month 99491
Chronic care management services involve a healthcare professional personally providing care for patients with two or more chronic conditions. This service, offered monthly, focuses on the first 30 minutes of care, helping manage and coordinate the patient's health needs.
44 services20 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.
26 services21 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 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.
20 services17 patients
Assessment of and care planning for patient with impaired thought processing, typically 60 minutes 99483
This service involves a thorough evaluation of your thought processes, which may be impacting your daily life. In a typical 50-minute session, a healthcare professional will assess your cognitive abilities, identify any areas of concern, and develop a personalized care plan to help improve your mental function.
16 services16 patients

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.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
1 supplier15 claims15 services$42.85 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier11 claims11 services$15.09 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$67.67 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers13 claims13 services$12.01 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 20

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

CHERIE LIN D.O.
Internal Medicine
3006 S MARYLAND PKWY, SUITE 400
LAS VEGAS, NV 89109
Clark County (702) 369-5582
DR. IKRAM U KHAN MD
Surgery
3006 S MARYLAND PKWY, SUITE 465
LAS VEGAS, NV 89109
Clark County (702) 595-1059
UNIVERSITY OF NV SCHOOL MULTISPECIALTY GROUP PRACTICE SOUTH INC
Pediatrics
3006 S MARYLAND PKWY, 320
LAS VEGAS, NV 89109
Clark County (702) 992-6868
HUGH S SELZNICK M.D.
Orthopaedic Surgery (Orthopaedic Trauma)
3006 S MARYLAND PKWY, 570
LAS VEGAS, NV 89109
Clark County (702) 777-2663
TAMMY L ROPER R.N.
Registered Nurse
3006 S MARYLAND PKWY, 690
LAS VEGAS, NV 89109
Clark County (702) 732-1290
SAMMIE K YAMAGATA R.N.
Registered Nurse
3006 S MARYLAND PKWY, SUITE 690
LAS VEGAS, NV 89109
Clark County (702) 732-1290
WENDY H. KING M.D.
Pediatrics
3006 S MARYLAND PKWY, 315
LAS VEGAS, NV 89109
Clark County (702) 992-6868
DR. PORNPIMON BOONYAKIAT M.D.
Pediatrics
3006 S MARYLAND PKWY, STE 270
LAS VEGAS, NV 89109
Clark County (702) 369-6161

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 Darville Knowles's NPI number?

The NPI number for Darville Knowles is 1346382850. It was assigned to this individual provider in the NPPES registry on February 12, 2007.

Where is Darville Knowles located?

Darville Knowles practices at 3006 S Maryland Pkwy #565, Las Vegas, NV 89109. The listed phone number is (702) 369-1212.

What is Darville Knowles's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Darville Knowles enrolled in Medicare?

Yes. Darville Knowles is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Darville Knowles was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.