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LAYLAN SHALI MD
NPI 1538629787
Internal Medicine - Cardiovascular Disease in Dulles, VA

Active since March 22, 2019PECOS EnrolledAccepts Medicare Assignment
24430 STONE SPRINGS BLVD STE 425, DULLES, VA 20166(703) 722-5860(703) 722-5861 Get Directions Write a Review

NPPES record last updated: September 2, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 2, 2025, Mar 22, 2019 (2 updates tracked since 2019).

About Laylan Shali Md NPPES

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

LAYLAN SHALI MD (NPI 1538629787) is an individual cardiovascular disease provider in Dulles, Virginia, licensed in Virginia (0101284870) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Inova Loudoun Hospital, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1538629787
Entity TypeIndividualFemale
Primary Taxonomy207RC0000X
Provider Legal NameLAYLAN SHALICredential: MD
Location Address24430 STONE SPRINGS BLVD STE 425Dulles, VA 20166-2271
Mailing Address2901 Telestar Ct Ste 300Falls Church, VA 22042-1263 · (703) 591-1688 · Fax (703) 591-1445
Phone(703) 722-5860
Fax(703) 722-5861
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 22, 2019
Last NPPES UpdateSeptember 2, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2025
✔ NPI 1538629787 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in VA · 0101284870
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
24430 STONE SPRINGS BLVD STE 425, Dulles, VA 20166
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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

Laylan Shali Md 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 ID4284963018
PECOS Enrollment IDI20251003000010, I20251015000074
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 5

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

Inova Loudoun Hospital

Acute Care Hospitals · Leesburg, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490043
Location44045 Riverside ParkwayLeesburg, VA 20176 · Loudoun County
Emergency services Birthing friendly

Inova Fairfax Hospital

Acute Care Hospitals · Falls Church, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490063
Location3300 Gallows RoadFalls Church, VA 22042 · Fairfax County
Emergency services Birthing friendly

Inova Fair Oaks Hospital

Acute Care Hospitals · Fairfax, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490101
Location3600 Joseph Siewick DriveFairfax, VA 22033 · Fairfax County
Birthing friendly

Reston Hospital Center

Acute Care Hospitals · Reston, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490107
Location1850 Town Center ParkwayReston, VA 20190 · Fairfax County
Emergency services

Stonesprings Hospital Center

Acute Care Hospitals · Dulles, VA
OwnershipProprietary
CMS Certification Number490145
Location24440 Stone Springs BoulevardDulles, VA 20166 · Loudoun County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20166 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
$129.04 typical visit price
range $56.19 – $170.30
Typical copayment $32.26 (range $14.04 – $42.57)
Most-billed visit code 99204
Established Patient
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
Most-billed visit code 99213
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.

MORGAN MADDOX FNP-C
Nurse Practitioner (Family)
24430 STONE SPRINGS BLVD STE 425
DULLES, VA 20166
Loudoun County (703) 722-5860

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 Laylan Shali's NPI number?

The NPI number for Laylan Shali is 1538629787. It was assigned to this individual provider in the NPPES registry on March 22, 2019.

Where is Laylan Shali located?

Laylan Shali practices at 24430 Stone Springs Blvd Ste 425, Dulles, VA 20166. The listed phone number is (703) 722-5860.

What is Laylan Shali's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Laylan Shali enrolled in Medicare?

Yes. Laylan Shali 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.

Is Laylan Shali affiliated with any hospitals?

According to CMS data, Laylan Shali is affiliated with Inova Loudoun Hospital, Inova Fairfax Hospital, Inova Fair Oaks Hospital, Reston Hospital Center and Stonesprings Hospital Center.

When was this NPI record last updated?

The NPPES record for Laylan Shali was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.