MRS. SEANA LOUISE MARKHAM AGACNP-BC
NPI 1609680552
Nurse Practitioner in Front Royal, VA

Q: What is Seana Markham's NPI number?

The NPI number for Seana Markham is 1609680552. It was assigned to this individual provider in the NPPES registry on February 3, 2025.

Q: What is Seana Markham'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 Seana Markham was last updated on February 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 February 03, 2025PECOS EnrolledAccepts Medicare Assignment

351 VALLEY HEALTH WAY, FRONT ROYAL, VA 22630(540) 536-4334 Get Directions Write a Review

NPPES record last updated: February 15, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 15, 2025, Feb 3, 2025 (2 updates tracked since 2025).

On this page

About Mrs. Seana Louise Markham Agacnp-bc NPPES

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

MRS. SEANA LOUISE MARKHAM AGACNP-BC (NPI 1609680552) is an individual nurse practitioner in Front Royal, Virginia, licensed in Virginia (0024192487) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS, is affiliated with Warren Memorial Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1609680552

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMRS. SEANA LOUISE MARKHAMCredential: AGACNP-BC

Location Address351 VALLEY HEALTH WAYFront Royal, VA 22630-6480

Mailing Address120 Brentwood Commons Way Ste 510Brentwood, TN 37027-2028 · (817) 919-3557 · Fax (817) 754-1588

Phone(540) 536-4334

Sole ProprietorYes

Medical School CMSOtherGraduated 2024

Enumeration DateFebruary 3, 2025

Last NPPES UpdateFebruary 15, 20252 updates tracked since enumeration

NPPES CertifiedFebruary 15, 2025

✔ NPI 1609680552 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 VA · 0024192487

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.

351 VALLEY HEALTH WAY, Front Royal, VA 22630

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Mrs. Seana Louise Markham Agacnp-bc 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 ID5092235879

PECOS Enrollment IDI20250224002095

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Warren Memorial Hospital

Acute Care Hospitals · Front Royal, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490033

Location351 Valley Health WayFront Royal, VA 22630 · Warren County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22630 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

$86.88 typical visit price

range $56.19 – $170.30

Typical copayment $21.72 (range $14.04 – $42.57)

Most-billed visit code 99203

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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 9

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

HAYOUNG LEE MD

Internal Medicine