Nathaniel Gastaldo, DPM
Nathaniel Gastaldo, DPM is a provider specialising in Foot & Ankle Surgery Podiatrist in Leitchfield, KY, registered under NPI 1598392664.
Getting there
The practice address on file is 910 WALLACE AVE STE 301, Leitchfield, KY 42754. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 282971 | KY | Foot & Ankle Surgery Podiatrist primary |
This provider holds licence 282971 issued in KY. 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
- Practitioner - Podiatry
- PAC ID
- 3173987005
- Enrollment ID
- I20230912000816
Medicare enrolment is recorded as approved under the provider type Practitioner - Podiatry. 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 Foot & Ankle Surgery covers
Definition to come... NUCC Health Care Provider Taxonomy, code 213ES0103X
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 | 1598392664 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 26, 2020 |
| Last updated | Sep 10, 2025 |
| Status | Active |
| Sole proprietor | No |
| Credential | DPM |
| Practice address |
910 WALLACE AVE STE 301 Leitchfield, KY 42754 (270) 200-4545 Fax (270) 200-4543 |
| Mailing address |
PO BOX 23229 Owensboro, KY 42304 |
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 | 5 | 9 | 8 | 3 | 9 | 2 | 6 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 5 | 9 | 8 | 6 | 9 | 4 | 6 | 3 |
Sum = 76 · next multiple of 10 = 80 · 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.