DELILAH MARIE SIZEMORE MSN, APRN, FNP-C
NPI 1396334389
Nurse Practitioner in Sevierville, TN

Q: What is Delilah Sizemore's NPI number?

The NPI number for Delilah Sizemore is 1396334389. It was assigned to this individual provider in the NPPES registry on January 13, 2021.

Q: What is Delilah Sizemore's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Delilah Sizemore was last updated on June 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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 January 13, 2021PECOS EnrolledAccepts Medicare Assignment

1787 VETERANS BLVD, SEVIERVILLE, TN 37862(865) 428-2773 Get Directions Write a Review

NPPES record last updated: June 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 19, 2025, Jan 13, 2021 (2 updates tracked since 2021).

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About Delilah Marie Sizemore Msn, Aprn, Fnp-c NPPES

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

DELILAH MARIE SIZEMORE MSN, APRN, FNP-C (NPI 1396334389) is an individual nurse practitioner in Sevierville, Tennessee, licensed in Tennessee (28887) and active in the NPI registry since January 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Morganton, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1396334389

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameDELILAH MARIE SIZEMORECredential: MSN, APRN, FNP-C

Location Address1787 VETERANS BLVDSevierville, TN 37862-6945

Mailing Address123 Serenity Springs WayRogersville, TN 37857-5572 · (423) 300-1349

Phone(865) 428-2773

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateJanuary 13, 2021

Last NPPES UpdateJune 19, 20252 updates tracked since enumeration

NPPES CertifiedJune 19, 2025

✔ NPI 1396334389 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 TN · 28887

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.

1787 VETERANS BLVD, Sevierville, TN 37862

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Secondary Practice Location 1

Location 11244 Burkemont AveMorganton, NC 28655-4540 · Phone (828) 439-0055 · Fax (828) 439-0056

Other Identifiers 2

Other28887TN · Aprn License Number

Other5022173NC · Aprn License

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 Magnolia Health 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

Delilah Marie Sizemore Msn, Aprn, Fnp-c 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 ID8729497805

PECOS Enrollment IDI20210430000746, I20250623003282

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.

Assessment of emotional or behavioral problems 96127

Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.

218 services103 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

110 services52 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

93 services11 patients

Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 87811

This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.

60 services56 patients

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.

58 services51 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.

45 services39 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

39 services36 patients

Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880

A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.

37 services32 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.

36 services36 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

29 services21 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.

20 services20 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37862 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

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

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 11

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

SEAN JOSEPH BAXTER FNP-BC

Nurse Practitioner (Family)

1787 VETERANS BLVD
SEVIERVILLE, TN 37862

Sevier County (865) 428-2773

WELL-KEY HEALTH, PLLC

Clinic/Center (Urgent Care)

1787 VETERANS BLVD, SUITE 101
SEVIERVILLE, TN 37862

Sevier County (865) 428-2773

ELIZABETH FLICK FNP-C

Nurse Practitioner (Family)

1787 VETERANS BLVD
SEVIERVILLE, TN 37862

Sevier County (865) 428-2773

NICOLE MARIETTA NP

Nurse Practitioner

1787 VETERANS BLVD, SUITE 101
SEVIERVILLE, TN 37862

Sevier County (865) 428-2773

STEPHANIE K SMITH FNP-BC

Nurse Practitioner (Acute Care)

1787 VETERANS BLVD
SEVIERVILLE, TN 37862

Sevier County (865) 255-7543

TAYLOR WHITE MILLER FNP

Nurse Practitioner

1787 VETERANS BLVD
SEVIERVILLE, TN 37862

Sevier County (865) 428-2773

MRS. MEAGAN ALISHA HARRIS FNP-BC

Nurse Practitioner (Family)

1787 VETERANS BLVD
SEVIERVILLE, TN 37862

Sevier County (865) 428-2773

KELSEY WELBORN PA-C

Physician Assistant

1787 VETERANS BLVD
SEVIERVILLE, TN 37862

Sevier County (865) 428-2773

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 Delilah Sizemore's NPI number?

The NPI number for Delilah Sizemore is 1396334389. It was assigned to this individual provider in the NPPES registry on January 13, 2021.

Where is Delilah Sizemore located?

Delilah Sizemore practices at 1787 Veterans Blvd, Sevierville, TN 37862. The listed phone number is (865) 428-2773.

What is Delilah Sizemore's specialty?

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

Is Delilah Sizemore enrolled in Medicare?

Yes. Delilah Sizemore 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.

What insurance does Delilah Sizemore accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of North Carolina and 5 other insurers list Delilah Sizemore 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 Delilah Sizemore was last updated on June 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.