Vanhphenh Leong
Vanhphenh Leong is a provider specialising in Audiologist-Hearing Aid Fitter in Charleston, SC, registered under NPI 1003088410.
Getting there
Here is what surrounds this office in Charleston, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 0.51 mi away. A pharmacy sits 960 ft from the entrance (Rite Aid), which helps if you leave with a prescription.
Getting here and what is nearby
Pharmacy Rite Aid 960 ft ~4 min
Restaurant Bear E Patch 968 ft ~4 min
1980A Ashley River Road
Restaurant Domino's 0.21 mi ~5 min
1930 Unit D Ashley River Road, Charleston 29407
Mo-Th 09:00-24:00; Fr-Sa 09:00-01:00; Su 09:00-24:00
Gas station Sunoco 0.30 mi ~7 min
Parking 0.42 mi ~9 min
Restaurant Senor Tequila 0.46 mi ~10 min
1836 Ashley River Road, 29407
Mo-Th 11:00-22:00; Fr-Sa 11:00-23:00; Su 11:00-21:30
Grocery Harris Teeter 0.47 mi ~10 min
1812 Sam Rittenberg Boulevard, Charleston 29407
Mo-Su 06:00-23:00
Parking 0.50 mi ~10 min
Parking 0.51 mi ~11 min
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 |
|---|---|---|
| 3944 | SC | Audiologist-Hearing Aid Fitter primary |
This provider holds licence 3944 issued in SC. 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 Audiologist-Hearing Aid Fitter covers
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as "audiologist-hearing aid fitters" as opposed to states that license individuals as "audiologists". NUCC Health Care Provider Taxonomy, code 237600000X
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 | 1003088410 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 25, 2008 |
| Last updated | Apr 14, 2011 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1849 SAVAGE RD Charleston, SC 29407 (843) 766-7103 Fax (843) 763-3834 |
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 | 0 | 8 | 8 | 4 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 8 | 7 | 4 | 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.