Liu Wittges
Liu Wittges is a Surgical Assistant in Williamsburg, VA, registered under NPI 1003756610.
Getting there
Here is what surrounds this office in Williamsburg, based on OpenStreetMap data collected Oct 24, 2026. Parking is available about 403 ft away. If you arrive early, there is a coffee shop 0.46 mi away.
Getting here and what is nearby
Parking 249 ft ~1 min
Parking 345 ft ~2 min
Parking 403 ft ~2 min
Restaurant Chick-fil-A 0.33 mi ~7 min
6732 Mooretown Road, Williamsburg 23188
Mo-Sa 06:30-22:00; Su off
Restaurant Taco Bell 0.42 mi ~9 min
Coffee Starbucks 0.46 mi ~10 min
Restaurant Subway 0.47 mi ~10 min
800 Rochambeau Drive, Williamsburg 23188
08:30-21:30
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 0136000994 | VA | Surgical Assistant primary |
This provider holds licence 0136000994 issued in VA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Surgical Assistant covers
A surgical assistant is a skilled practitioner who has undergone formalized education and training as a surgical assistant. The surgical assistant performs surgical functions that include, but are not limited to: retracting, manipulating, suturing, clamping, cauterizing, litigating, and tying tissue; suctioning, irrigating and sponging; positioning the patient; closure of body planes and skin; and participating in hemostasis and volume replacement. Surgical assistants are certified and registered or licensed by the state, or, in states without licensure, certified as surgical assistants by completing appropriate education and training. NUCC Health Care Provider Taxonomy, code 246ZC0007X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003756610 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 31, 2026 |
| Last updated | Mar 31, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
100 SENTARA CIR Williamsburg, VA 23188 (757) 984-7720 |
| Mailing address |
4941 SETTLERS MARKET BLVD Williamsburg, VA 23188 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 7 | 5 | 6 | 6 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 5 | 3 | 6 | 2 |
Sum = 50 · next multiple of 10 = 50 · check digit = 0 · actual last digit = 0
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.