Christopher Cullum, DPM
Christopher Cullum, DPM is a provider specialising in Foot & Ankle Surgery Podiatrist in Cincinnati, OH, registered under NPI 1275988578.
Getting there
The practice address on file is 11821 MASON MONTGOMERY RD # 4B, Cincinnati, OH 45249. 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 |
|---|---|---|
| 59.000623 | OH | Foot & Ankle Surgery Podiatrist primary |
This provider holds licence 59.000623 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
- Practitioner - Podiatry
- PAC ID
- 9830511757
Medicare enrolment is recorded as approved under the provider type Practitioner - Podiatry. This means the provider is enrolled to bill Medicare, though 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 | 1275988578 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 25, 2016 |
| Last updated | Dec 30, 2022 |
| Status | Active |
| Sole proprietor | No |
| Credential | DPM |
| Practice address |
11821 MASON MONTGOMERY RD # 4B Cincinnati, OH 45249 (513) 489-2400 Fax (513) 489-2455 |
| Mailing address |
11821 MASON MONTGOMERY RD STE 4B Cincinnati, OH 45249 |
| Other identifiers |
27-1408630
· JEWISH HOSPITAL (OH) |
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 | 2 | 7 | 5 | 9 | 8 | 8 | 5 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 2 | 5 | 5 | 9 | 8 | 7 | 5 | 5 |
Sum = 72 · next multiple of 10 = 80 · 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.