ALEXA MARKS NP
NPI 1891250668
Nurse Practitioner - Family in Ashburn, VA

Q: What is Alexa Marks's NPI number?

The NPI number for Alexa Marks is 1891250668. It was assigned to this individual provider in the NPPES registry on February 6, 2019.

Q: What is Alexa Marks'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 Alexa Marks was last updated on April 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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 06, 2019PECOS EnrolledAccepts Medicare Assignment

44679 ENDICOTT DR STE 300, ASHBURN, VA 20147(804) 596-6021 Get Directions Write a Review

NPPES record last updated: April 24, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 24, 2024, Jul 15, 2020, May 20, 2020 and 1 more (4 updates tracked since 2019).

On this page

About Alexa Marks Np NPPES

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

ALEXA MARKS NP (NPI 1891250668) is an individual family provider in Ashburn, Virginia, licensed in Virginia (0024177232) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS, is affiliated with Blue Mountain Hospital, and is a graduate of University Of South Alabama College Of Medicine (2018).

NPPES Registry Identity

NPI1891250668

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameALEXA MARKSCredential: NP

Location Address44679 ENDICOTT DR STE 300Ashburn, VA 20147-5567

Mailing Address44819 Atwater Dr # E731Ashburn, VA 20147-5728 · (202) 255-6799

Phone(804) 596-6021

Sole ProprietorYes

Medical School CMSUniversity Of South Alabama College Of MedicineGraduated 2018

Enumeration DateFebruary 6, 2019

Last NPPES UpdateApril 24, 20244 updates tracked since enumeration

NPPES CertifiedApril 20, 2024

✔ NPI 1891250668 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

Licenses✔ Licensed in VA · 0024177232✔ Licensed in DC · RN1037654✔ Licensed in WA · AP61076883✔ Licensed in MD · AC003123✔ Licensed in FL · TPAN395✔ Licensed in AZ · 240885

44679 ENDICOTT DR STE 300, Ashburn, VA 20147

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..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

Alexa Marks Np 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 ID5496096158

PECOS Enrollment IDI20250804000850

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.

Blue Mountain Hospital

Critical Access Hospitals · John Day, OR

OwnershipGovernment - Hospital District or Authority

CMS Certification Number381305

Location170 Ford RoadJohn Day, OR 97845 · Grant County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20147 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 3

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

STRENGTH & INTENT LLC

Dietitian, Registered

44679 ENDICOTT DR STE 300
ASHBURN, VA 20147

Loudoun County (301) 751-0104

KATHERYNE SCHMIDT

Social Worker

44679 ENDICOTT DR STE 300
ASHBURN, VA 20147

Loudoun County (703) 301-0566

SIMRAN PURI

Counselor (Mental Health)

44679 ENDICOTT DR STE 300
ASHBURN, VA 20147

Loudoun County (443) 716-8178

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 Alexa Marks's NPI number?

The NPI number for Alexa Marks is 1891250668. It was assigned to this individual provider in the NPPES registry on February 6, 2019.

Where is Alexa Marks located?

Alexa Marks practices at 44679 Endicott Dr Ste 300, Ashburn, VA 20147. The listed phone number is (804) 596-6021.

What is Alexa Marks's specialty?

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

Is Alexa Marks enrolled in Medicare?

Yes. Alexa Marks 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 Alexa Marks accept?

Health plans from Moda Health Plan, Inc. list Alexa Marks 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.

Is Alexa Marks affiliated with any hospitals?

According to CMS data, Alexa Marks is affiliated with Blue Mountain Hospital.

When was this NPI record last updated?

The NPPES record for Alexa Marks was last updated on April 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.