Mehmet Eskan, DDS PHD
Mehmet Eskan, DDS PHD is a provider specialising in General Practice Dentistry in Naperville, IL, registered under NPI 1003088352. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Naperville, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 957 ft away. The nearest transit stop is 0.28 mi away, served by Route 59 & 87th Street/White Eagle. A pharmacy sits 0.30 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.35 mi away.
Getting here and what is nearby
Transit Route 59 & Macom 236 ft ~1 min
Convenience Balaji Grocery 244 ft ~1 min
1355 South Illinois Route 59, Naperville 60564
Mo-Sa 10:30-20:30; Su 10:30-20:00
Restaurant Tandoor Hut 294 ft ~2 min
1301 South Illinois Route 59, Naperville 60564
Mo-Th, Su 11:00-21:00; Fr, Sa 11:00-21:30
Restaurant Yum Yum Thai 353 ft ~2 min
Transit Route 59 & Montgomery/83rd Street 532 ft ~3 min
Parking 564 ft ~3 min
Parking 857 ft ~4 min
Parking 957 ft ~4 min
Transit Route 59 & 87th Street/White Eagle 0.28 mi ~6 min
Pharmacy Walgreens 0.30 mi ~7 min
2111 Winding River Drive, Naperville 60564
Mo-Su 07:00-22:00
Grocery Southern Spices 0.33 mi ~7 min
Coffee Yogi's Café 0.35 mi ~8 min
2959 Artesian Road, Naperville 60564
Mo-Fr 07:00-13:00; Sa, Su 08:00-14:00
Restaurant Old Town Pizza 0.36 mi ~8 min
959 Artesian Road, Naperville 60564
Mo 11:00-21:00; Tu-Th 11:00-21:30; Fr, Sa 11:00-22:30; Su 12:00-21:30
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 |
|---|---|---|
| 39242 | TX | General Practice Dentistry primary |
This provider holds licence 39242 issued in TX. 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 General Practice covers
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs. NUCC Health Care Provider Taxonomy, code 1223G0001X
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 | 1003088352 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 27, 2008 |
| Last updated | Sep 11, 2025 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | DDS PHD |
| Practice address |
1315 MACOM DR STE 106 Naperville, IL 60564 (716) 440-5756 |
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 | 3 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 8 | 7 | 3 | 1 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
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.