SASKIA VAN TERHEYDEN MD
NPI 1669112512
Emergency Medicine in Alexandria, VA
About Saskia Van Terheyden Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SASKIA VAN TERHEYDEN MD (NPI 1669112512) is an individual emergency medicine provider in Alexandria, Virginia, licensed in Virginia (0101284954) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Inova Alexandria Hospital, and is a graduate of University Of Maryland School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Saskia Van Terheyden Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Inova Alexandria Hospital
Acute Care Hospitals · Alexandria, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22304 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALEXANDRIA, VA 22304
ALEXANDRIA, VA 22304
ALEXANDRIA, VA 22304
ALEXANDRIA, VA 22304
ALEXANDRIA, VA 22304
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 Saskia Van Terheyden's NPI number?
The NPI number for Saskia Van Terheyden is 1669112512. It was assigned to this individual provider in the NPPES registry on March 30, 2022.
Where is Saskia Van Terheyden located?
Saskia Van Terheyden practices at 4320 Seminary Rd, Alexandria, VA 22304. The listed phone number is (703) 504-3000.
What is Saskia Van Terheyden's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Saskia Van Terheyden enrolled in Medicare?
Yes. Saskia Van Terheyden is registered in the Medicare PECOS enrollment system.
Is Saskia Van Terheyden affiliated with any hospitals?
According to CMS data, Saskia Van Terheyden is affiliated with Inova Alexandria Hospital.
When was this NPI record last updated?
The NPPES record for Saskia Van Terheyden was last updated on July 30, 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.
# Saskia Van Terheyden, MD · NPI 1669112512
Emergency Medicine physician in Alexandria, Virginia. Individual provider, active in the CMS NPPES registry since March 30, 2022.
## Identity
- **NPI:** 1669112512 (Entity type: Individual)
- **Enumerated:** March 30, 2022
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 0101284954 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 4320 SEMINARY RD, Alexandria, VA 22304-1535
- **Phone:** (703) 504-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Maryland School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** July 30, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1669112512) · Data from the CMS NPPES public registry.