VINCENT I. DISALVO, INC.
VINCENT I. DISALVO, INC. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003044264, based in Williamsport, PA. It is classified under Oral and Maxillofacial Surgery (Dentist).
Getting there
Here is what surrounds this office in Williamsport, based on OpenStreetMap data collected Sep 1, 2026. Parking is available about 0.23 mi away at Church Street Transportation Center. The nearest transit stop is 0.24 mi away, served by Bus Bay 8. A pharmacy sits 0.22 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.22 mi away.
Getting here and what is nearby
Parking 88 ft ~1 min
Parking 185 ft ~1 min
Restaurant Old School Pizza 552 ft ~3 min
Coffee Gateway Café 633 ft ~3 min
Restaurant Acme BBQ Co 855 ft ~4 min
445 Market Street, Williamsport 17701
Mo-Th 07:00-15:00; Fr 07:00-18:00
Transit 3rd St. & Market St. 898 ft ~4 min
Restaurant Elevated Nutrition 949 ft ~4 min
Hotel TownePlace Suites Williamsport 0.20 mi ~4 min
Hotel TownePlace Suites by Marriott Williamsport PA 0.20 mi ~4 min
Coffee Alabaster Coffee Company 0.22 mi ~5 min
400 Pine Street, Williamsport 17701
Mo-Fr 07:00-17:00; Sa 08:00-15:00; Su off
Coffee Starbucks 0.22 mi ~5 min
Pharmacy Rite Aid 0.22 mi ~5 min
Parking Church Street Transportation Center 0.23 mi ~5 min
11 West Church Street, 17701
Transit Bus Bay 7 0.24 mi ~5 min
Transit Bus Bay 8 0.24 mi ~5 min
Convenience 313 Convenience Store 0.24 mi ~5 min
Hotel Residence Inn Williamsport 0.31 mi ~7 min
Grocery Wegmans 0.45 mi ~10 min
201 William Street, Williamsport 17701
06:00-24:00
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 |
|---|---|---|
| DS015354L | PA | Oral and Maxillofacial Surgery (Dentist) primary |
This provider holds licence DS015354L issued in PA. 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 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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003044264 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jun 26, 2009 |
| Last updated | Jun 26, 2009 |
| Status | Active |
| Practice address |
121 E 4TH ST Williamsport, PA 17701 (570) 322-4741 Fax (570) 323-6110 |
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 | 4 | 4 | 2 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 4 | 8 | 2 | 3 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.