Tyler Rafferty, FNP-BC
Tyler Rafferty, FNP-BC is a Family Nurse Practitioner in Rockford, IL, registered under NPI 1003596263. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Rockford, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 0.21 mi away. The nearest transit stop is 0.47 mi away, served by Forest Plaza @ Stop Sign. A pharmacy sits 329 ft from the entrance (Walgreens), which helps if you leave with a prescription.
Getting here and what is nearby
Pharmacy Walgreens 329 ft ~2 min
Restaurant Lino's 551 ft ~3 min
Transit Roxbury & State 577 ft ~3 min
Restaurant Culver's 559 ft ~3 min
236 North Phelps Avenue, Rockford 61108
Mo-Su 10:00-22:00
Restaurant City Buffett 656 ft ~3 min
Parking 673 ft ~3 min
Gas station Mobil 853 ft ~4 min
East State Street, Rockford 61108
Convenience Mobil Mart 883 ft ~4 min
Parking 918 ft ~4 min
Parking 0.21 mi ~5 min
Grocery Valli Produce 0.26 mi ~6 min
Gas station BP 0.43 mi ~9 min
North Mulford Road, Rockford 61107
Gas station FAS Mart 0.44 mi ~9 min
Transit Forest Plaza @ Stop Sign 0.47 mi ~10 min
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 |
|---|---|---|
| 209027848 | IL | Family Nurse Practitioner primary |
This provider holds licence 209027848 issued in IL. 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 - Nurse Practitioner
- PAC ID
- 8729432372
- Enrollment ID
- I20230929002623
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. 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 Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
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 | 1003596263 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 24, 2023 |
| Last updated | Sep 12, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | FNP-BC |
| Practice address |
5666 E STATE ST Rockford, IL 61108 (815) 226-2000 |
| Mailing address |
3739 W CEDARVILLE RD Freeport, IL 61032 |
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 | 5 | 9 | 6 | 2 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 9 | 3 | 2 | 3 |
Sum = 47 · next multiple of 10 = 50 · check digit = 3 · actual last digit = 3
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.