Sarah Wredling, FNP
Sarah Wredling, FNP is a Family Nurse Practitioner in Memphis, TN, registered under NPI 1003290826.
Getting there
Here is what surrounds this office in Memphis, based on OpenStreetMap data collected Sep 16, 2026. Parking is available about 0.21 mi away.
Getting here and what is nearby
Parking 293 ft ~2 min
Parking 316 ft ~2 min
Restaurant The Cottage 431 ft ~2 min
Gas station FLASH MARKET #163 945 ft ~4 min
Restaurant Bryant's Breakfast 0.20 mi ~4 min
3965 Summer Avenue, Memphis 38122
We-Su 05:00-14:00
Parking 0.21 mi ~5 min
Restaurant Nagasaki Inn 0.22 mi ~5 min
Summer Avenue, 38122
Grocery Kroger 0.40 mi ~8 min
4264 Summer Avenue, Memphis 38122
Mo-Su 06:00-23:00
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 |
|---|---|---|
| 20129 | TN | Family Nurse Practitioner primary |
This provider holds licence 20129 issued in TN. 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
- 8325353071
- Enrollment ID
- I20150811003588
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 | 1003290826 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 10, 2015 |
| Last updated | Aug 19, 2019 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | FNP |
| Practice address |
4066 SUMMER AVE Memphis, TN 38122 (901) 452-7391 |
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 | 2 | 9 | 0 | 8 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 9 | 0 | 8 | 4 |
Sum = 54 · next multiple of 10 = 60 · check digit = 6 · actual last digit = 6
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.