Tracy Bier, APRN-FNP-BC
Tracy Bier, APRN-FNP-BC is a Family Medicine Physician in Moline, IL, registered under NPI 1003470865.
Getting there
Here is what surrounds this office in Moline, based on OpenStreetMap data collected Sep 29, 2026. Parking is available about 0.39 mi away. If you arrive early, there is a coffee shop 533 ft away.
Getting here and what is nearby
Gas station 76 337 ft ~2 min
125 19th Avenue, Moline 61265
Restaurant Village Inn 301 ft ~2 min
Gas station Jewel Express 412 ft ~2 min
Coffee Starbucks 533 ft ~3 min
151 19th Avenue, Moline 61265
Restaurant Thai Flavors 538 ft ~3 min
140 19th Avenue, Moline 61265
Restaurant Papa John's 565 ft ~3 min
150 19th Avenue, Moline 61265
Mo-Th 10:00-24:00; Fr-Sa 10:00-02:00; Su 10:00-24:00
Grocery Jewel-Osco 618 ft ~3 min
2010 1st Street A, Moline 61265
Mo-Fr 06:00-22:00; Sa 06:00-22:00; Su 06:00-22:00
Parking 0.39 mi ~8 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 |
|---|---|---|
| 209.019362 | IL | Family Medicine Physician primary |
This provider holds licence 209.019362 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
- 0143643890
Enrolled in Medicare 2 times, across 2 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Illinois | I20210128001988 | Practitioner - Nurse Practitioner |
| Iowa | I20230420000296 | Practitioner - Nurse Practitioner |
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. There are 2 separate enrolment records across 2 states (IL, IA). 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.
What Family Medicine covers
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. NUCC Health Care Provider Taxonomy, code 207Q00000X
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 | 1003470865 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 26, 2019 |
| Last updated | Apr 26, 2019 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | APRN-FNP-BC |
| Practice address |
106 19TH AVE Moline, IL 61265 (309) 736-1826 |
| Mailing address |
PO BOX 73 Hillsdale, IL 61257 |
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 | 4 | 7 | 0 | 8 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 7 | 0 | 8 | 3 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
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.