Robert Carlish, DMD
Robert Carlish, DMD is a provider specialising in Periodontics in Danville, VA, registered under NPI 1003011818.
Getting there
Here is what surrounds this office in Danville, based on OpenStreetMap data collected Aug 29, 2026. Parking is available about 0.43 mi away.
Getting here and what is nearby
Restaurant Papa Mac 77 ft ~1 min
Restaurant Captain Cook 146 ft ~1 min
Restaurant Biscuitville 152 ft ~1 min
1041 Piney Forest Road, Danville 24540
Hotel Astoria Hotel Danville North 316 ft ~2 min
Parking 0.27 mi ~6 min
Parking 0.42 mi ~9 min
Parking 0.43 mi ~9 min
Grocery Walmart Neighborhood Market 0.44 mi ~9 min
211 Nor Dan Drive, Danville 24540
Mo-Su 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 |
|---|---|---|
| 0401005823 | VA | Periodontics primary |
This provider holds licence 0401005823 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 Periodontics covers
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues. NUCC Health Care Provider Taxonomy, code 1223P0300X
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 | 1003011818 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 20, 2007 |
| Last updated | Jul 8, 2007 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | DMD |
| Practice address |
140 PINEY FOREST ROAD SUITE # 3 Danville, VA 24540 (434) 793-1400 Fax (434) 793-1401 |
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 | 1 | 8 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 1 | 2 | 8 | 2 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
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.