William Barnes Ii, DMD
William Barnes Ii, DMD is a provider specialising in Oral and Maxillofacial Surgery (Dentist) in Cleveland, OH, registered under NPI 1003017807.
Getting there
Here is what surrounds this office in Cleveland, based on OpenStreetMap data collected Aug 28, 2026. Parking is available about 506 ft away. The nearest transit stop is 0.40 mi away. If you arrive early, there is a coffee shop 0.37 mi away.
Getting here and what is nearby
Parking 23 ft ~1 min
2500 Metrohealth Drive
Parking P4 238 ft ~1 min
2500 Metrohealth Drive
Parking 506 ft ~2 min
Convenience Tony's Delicatessan 999 ft ~4 min
Coffee Bella Luna 0.25 mi ~6 min
3460 West 25th Street, Cleveland
Coffee Mooncamp Boba Cafe 0.26 mi ~6 min
Grocery Walmart Supercenter 0.26 mi ~6 min
3400 Steelyard Drive, Cleveland 44109
06:00-22:00
Restaurant Subway 0.30 mi ~7 min
3494 West 25th Street, Cleveland 44109
Mo-Sa 08:30-20:30; Su 09:00-20:00
Convenience B & E's Convenience 0.31 mi ~7 min
Transit 0.37 mi ~8 min
Coffee Starbucks 0.37 mi ~8 min
Transit 0.40 mi ~9 min
Restaurant Applebee's 0.41 mi ~9 min
Restaurant Chipotle 0.42 mi ~9 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 |
|---|---|---|
| 30022017 | OH | Oral and Maxillofacial Surgery (Dentist) primary |
This provider holds licence 30022017 issued in OH. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Order And Referring Only - Oral Surgery
- PAC ID
- 0446325989
- Enrollment ID
- I20130628000675
Medicare enrolment is recorded as approved under the provider type Order And Referring Only - Oral Surgery. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Oral and Maxillofacial Surgery covers
The specialty of dentistry which includes the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region. NUCC Health Care Provider Taxonomy, code 1223S0112X
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 | 1003017807 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 30, 2007 |
| Last updated | Jul 8, 2007 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | DMD |
| Practice address |
2500 METROHEALTH DR Cleveland, OH 44109 (216) 778-7800 |
| Mailing address |
4492 SAINT GERMAIN BLVD Cleveland, OH 44128 |
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 | 1 | 7 | 8 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 1 | 5 | 8 | 0 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
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.