Ghadir Katato, DO
Ghadir Katato, DO is a Pediatric Hematology & Oncology Physician in Toledo, OH, registered under NPI 1003306911.
Getting there
Here is what surrounds this office in Toledo, based on OpenStreetMap data collected Sep 17, 2026. Parking is available about 402 ft away. The nearest transit stop is 0.30 mi away, served by Lagrange & Delaware SW. A pharmacy sits 0.34 mi from the entrance (Rite Aid), which helps if you leave with a prescription.
Getting here and what is nearby
Parking 265 ft ~2 min
Parking 303 ft ~2 min
Parking 402 ft ~2 min
Grocery Seaway Marketplace 0.26 mi ~6 min
Transit Lagrange & Page NW 0.29 mi ~6 min
Restaurant Popeyes 0.29 mi ~6 min
1615 Cherry Street, Toledo 43608
Mo-We 10:00-23:00; Th-Sa 10:00-24:00; Su 10:00-23:00
Transit Lagrange & Delaware SE 0.30 mi ~6 min
Transit Lagrange & Delaware SW 0.30 mi ~6 min
Pharmacy Rite Aid 0.34 mi ~7 min
Restaurant McDonald's 0.38 mi ~8 min
1520 Cherry Street, Toledo 43608-2912
Mo-Fr 08:30-20:00
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 |
|---|---|---|
| 34.017408 | OH | Pediatric Hematology & Oncology Physician primary |
This provider holds licence 34.017408 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 - Hematology/oncology
- PAC ID
- 8527594027
- Enrollment ID
- I20241206002965
Medicare enrolment is recorded as approved under the provider type Practitioner - Hematology/oncology. 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 Pediatric Hematology-Oncology covers
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases. NUCC Health Care Provider Taxonomy, code 2080P0207X
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 | 1003306911 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 16, 2018 |
| Last updated | Feb 25, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | DO |
| Practice address |
2222 CHERRY ST STE 2800 Toledo, OH 43608 (419) 251-8210 |
| Other identifiers |
0086662
· Medicaid (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 | 0 | 0 | 3 | 3 | 0 | 6 | 9 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 0 | 3 | 9 | 2 |
Sum = 49 · next multiple of 10 = 50 · check digit = 1 · actual last digit = 1
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.