Kristin Kolodziej, FNP
Kristin Kolodziej, FNP is a Family Nurse Practitioner in Phoenix, AZ, registered under NPI 1003156654. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Phoenix, based on OpenStreetMap data collected Sep 8, 2026. Parking is available about 546 ft away. The nearest transit stop is 0.48 mi away. A pharmacy sits 0.26 mi from the entrance (Safety Drugs Inc), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.23 mi away.
Getting here and what is nearby
Parking 425 ft ~2 min
Parking 451 ft ~2 min
Parking 546 ft ~3 min
Grocery Beirut Market 638 ft ~3 min
Convenience Superpumper 907 ft ~4 min
Gas station Shell 901 ft ~4 min
Transit 18236 954 ft ~4 min
Restaurant Culver's 1,008 ft ~4 min
20835 North Cave Creek Road, Phoenix 85024
Mo-Su 10:00-22:00
Transit 15290 0.23 mi ~5 min
Coffee Sunshine Breakfast Bar 0.23 mi ~5 min
20811 North Cave Creek Road, Phoenix 85024
Mo-Su 06:30-15:00
Gas station QuikTrip 0.24 mi ~5 min
Restaurant Burger King 0.24 mi ~5 min
2337 East Quail Avenue, Phoenix 85024
Mo-Sa 06:00-22:00; Su 07:00-22:00
Restaurant Dunkin' 0.25 mi ~6 min
21220 North Cave Creek Road, Phoenix 85024
Mo-Fr 04:00-20:00; Sa-Su 05:00-20:00
Convenience QuikTrip 0.26 mi ~6 min
Pharmacy Safety Drugs Inc 0.26 mi ~6 min
Transit 0.48 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 |
|---|---|---|
| 323122 | AZ | Family Nurse Practitioner primary |
| RN164694 | AZ | Registered Nurse |
This provider holds licence 323122 issued in AZ. 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
- 3779093059
- Enrollment ID
- I20250623003123
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
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 | |
|---|---|---|---|---|
| 363LF0000X | Family Nurse Practitioner Family | 323122 | AZ | primary |
| 163W00000X | Registered Nurse | RN164694 | AZ |
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 | 1003156654 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 19, 2013 |
| Last updated | May 4, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | FNP |
| Practice address |
2550 E ROSE GARDEN LN UNIT 71351 Phoenix, AZ 85050 (480) 448-0356 Fax (480) 870-1675 |
| Other names |
Kristin Losch Former Legal Business Name |
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 | 1 | 5 | 6 | 6 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 5 | 3 | 6 | 1 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.