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ZEINA AL SAADI DNP, FNP-BC
NPI 1790394492
Nurse Practitioner - Family in Warrenton, VA

Active since July 28, 2020PECOS EnrolledAccepts Medicare Assignment
33 N CALHOUN ST, WARRENTON, VA 20186(540) 905-7456 Get Directions Write a Review

NPPES record last updated: June 26, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 26, 2025, Jul 28, 2020 (2 updates tracked since 2020).

About Zeina Al Saadi Dnp, Fnp-bc NPPES

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

ZEINA AL SAADI DNP, FNP-BC (NPI 1790394492) is an individual family provider in Warrenton, Virginia, licensed in Virginia (0024179791) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS, is affiliated with Virginia Hospital Center, and is a graduate of George Washington University School Of Medicine (2020).

NPPES Registry Identity

NPI1790394492
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameZEINA AL SAADICredential: DNP, FNP-BC
Location Address33 N CALHOUN STWarrenton, VA 20186-3355
Mailing Address33 N Calhoun StWarrenton, VA 20186-3355
Phone(540) 905-7456
Sole ProprietorNo
Medical School CMSGeorge Washington University School Of MedicineGraduated 2020
Enumeration DateJuly 28, 2020
Last NPPES UpdateJune 26, 20252 updates tracked since enumeration
NPPES CertifiedJune 26, 2025
✔ NPI 1790394492 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
License✔ Licensed in VA · 0024179791
33 N CALHOUN ST, Warrenton, VA 20186
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Zeina Al Saadi Dnp, Fnp-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 ID2163842303
PECOS Enrollment IDI20201030000193
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Zeina Al Saadi reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

American Greatest Care LLC
29 mi
Urgent Care
14087 RICHMOND HIGHWAY
Woodbridge, VA 22191
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 25 clinicians in this Medicare group
NPI 1790478782 (571) 300-8000
Minuteclinic Diagnostic Of Virginia LLC
30 mi
Family
19305 RUBY DR
Leesburg, VA 20176
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 266 clinicians in this Medicare group
NPI 1417076829 (866) 389-2727
Privia Medical Group, LLC
38 mi
Internal Medicine
950 N GLEBE RD STE 700
Arlington, VA 22203
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 1,534 clinicians in this Medicare group
NPI 1013042480 (571) 366-8850
Roanoke Valley Healthcare Partners, LLC
155 mi
Multi-Specialty
602 BRANDON AVE SW, SUITE 222
Roanoke, VA 24015
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 20 clinicians in this Medicare group
NPI 1619274446 (540) 774-0000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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 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.
77 services77 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.
52 services48 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.
42 services21 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
30 services30 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
21 services21 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.
21 services21 patients

Hospital Affiliations CMS Care Compare

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

Virginia Hospital Center

Acute Care Hospitals · Arlington, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490050
Location1701 North George Mason DriveArlington, VA 22205 · Arlington County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20186 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

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

MH HEALTH CARE SERVICES, PC
Nurse Practitioner
33 N CALHOUN ST
WARRENTON, VA 20186
Fauquier County (540) 905-7456

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 Zeina Al Saadi's NPI number?

The NPI number for Zeina Al Saadi is 1790394492. It was assigned to this individual provider in the NPPES registry on July 28, 2020.

Where is Zeina Al Saadi located?

Zeina Al Saadi practices at 33 N Calhoun St, Warrenton, VA 20186. The listed phone number is (540) 905-7456.

What is Zeina Al Saadi's specialty?

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

Is Zeina Al Saadi enrolled in Medicare?

Yes. Zeina Al Saadi 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.

Which organizations bill Medicare for Zeina Al Saadi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zeina Al Saadi reassigns Medicare benefits to 4 organizations: American Greatest Care LLC (Woodbridge, VA), Minuteclinic Diagnostic Of Virginia LLC (Leesburg, VA), Privia Medical Group, LLC (Arlington, VA) and Roanoke Valley Healthcare Partners, LLC (Roanoke, VA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Zeina Al Saadi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zeina Al Saadi accept?

Health plans from Oscar Health list Zeina Al Saadi 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 Zeina Al Saadi affiliated with any hospitals?

According to CMS data, Zeina Al Saadi is affiliated with Virginia Hospital Center.

When was this NPI record last updated?

The NPPES record for Zeina Al Saadi was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.