Jeffrey Forquer, M.D.
Jeffrey Forquer, M.D. is a Radiation Oncology Physician in Sylvania, OH, registered under NPI 1003073438.
Getting there
Here is what surrounds this office in Sylvania, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 328 ft away. There is EV charging 0.49 mi from the office — useful if you are driving in from out of town.
Getting here and what is nearby
Parking 165 ft ~1 min
Parking 269 ft ~2 min
Parking 328 ft ~2 min
Grocery Kroger 0.35 mi ~7 min
6235 Monroe Street, Sylvania 43560
Mo-Fr 08:00-20:00; Sa 09:00-18:00; Su 10:00-17:00
Gas station Kroger Fuel Station 0.39 mi ~8 min
Restaurant Burger King 0.44 mi ~9 min
Restaurant Fricker's 0.45 mi ~9 min
EV charging 0.49 mi ~10 min
Restaurant Little Caesars 0.49 mi ~10 min
6363 Monroe Street, Sylvania 43560
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 |
|---|---|---|
| 4301094072 | MI | Radiation Oncology Physician |
| 35093336 | OH | Radiation Oncology Physician primary |
Licences are recorded in 2 states: MI, OH. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Radiation Oncology
- PAC ID
- 6709939366
Enrolled in Medicare 2 times, across 2 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Michigan | I20090729000324 | Practitioner - Radiation Oncology |
| Ohio | I20090824000706 | Practitioner - Radiation Oncology |
Medicare enrolment is recorded as approved under the provider type Practitioner - Radiation Oncology. There are 2 separate enrolment records across 2 states (MI, OH). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. 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.
Licensed in 2 states
This provider holds licences in 2 states: Michigan and Ohio. The practice address on file is in Sylvania, OH, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- 35093336
- Specialty
- Radiation Oncology Physician
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Radiation Oncology covers
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors. NUCC Health Care Provider Taxonomy, code 2085R0001X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2085R0001X | Radiation Oncology Physician Radiation Oncology | 4301094072 | MI | |
| 2085R0001X | Radiation Oncology Physician Radiation Oncology | 35093336 | OH | primary |
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 | 1003073438 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 22, 2008 |
| Last updated | Nov 3, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | M.D. |
| Practice address |
5300 HARROUN RD STE 10 Sylvania, OH 43560 (419) 824-1952 Fax (419) 824-0344 |
| Mailing address |
333 N SUMMIT ST FL 7 Toledo, OH 43604 |
| Other identifiers |
0N24000022
· Other (MI) 1003073438 · Medicaid (MI) 2959562 · Medicaid (OH) FO4267841 · Other (OH) P00746492 · Other (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 | 0 | 7 | 3 | 4 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 7 | 6 | 4 | 6 |
Sum = 52 · next multiple of 10 = 60 · 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.