Erin Hundley, BSN, RN
Erin Hundley, BSN, RN is a Registered Nurse in Parker, CO, registered under NPI 1003544115.
Getting there
Here is what surrounds this office in Parker, based on OpenStreetMap data collected Oct 5, 2026. Parking is available about 451 ft away. There is EV charging 0.25 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 548 ft away, served by Mainstreet & S Parker Rd. A pharmacy sits 0.43 mi from the entrance (Walmart Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.22 mi away.
Getting here and what is nearby
Restaurant Black+Haus Tavern 58 ft ~1 min
Coffee Fika Coffee House 101 ft ~1 min
Transit Victorian Dr & Mainstreet 228 ft ~1 min
Restaurant Las Delicias 193 ft ~1 min
19553 East Mainstreet, Parker 80138
11:00-21:00; Sa 09:00-21:00; Su 09:00-20:00
Restaurant Parker Garage 211 ft ~1 min
Parking 271 ft ~2 min
Transit Victorian Dr & Mainstreet 409 ft ~2 min
Parking 414 ft ~2 min
Parking 451 ft ~2 min
Transit Mainstreet & S Parker Rd 548 ft ~3 min
Coffee La Petite Crêperie 573 ft ~3 min
19751 East Mainstreet, Parker 80138
Mo-Fr 07:00-14:00; Sa-Su 07:00-16:00
Coffee Marvin's Place 0.22 mi ~5 min
19865 East Mainstreet, Parker 80138
EV charging 0.25 mi ~6 min
Grocery Safeway 0.28 mi ~6 min
Grocery Konark Grocers 0.38 mi ~8 min
18901 East Mainstreet, Parker 80134
Mo-Fr 11:00-21:00; Sa, Su 10:00-21:00
Convenience QuikTrip 0.42 mi ~9 min
19200 Longs Way, Parker 80134
Pharmacy Walmart Pharmacy 0.43 mi ~9 min
Gas station Everyday 0.44 mi ~9 min
10610 Longs Way, Parker 80138
Convenience Everyday 0.46 mi ~10 min
10610 Longs Way, Parker 80138
Grocery Walmart Supercenter 0.46 mi ~10 min
11101 South Parker Road, Parker 80134
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 |
|---|---|---|
| RN.1684129 | CO | Registered Nurse primary |
This provider holds licence RN.1684129 issued in CO. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Registered Nurse covers
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span. NUCC Health Care Provider Taxonomy, code 163W00000X
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 | 1003544115 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 8, 2022 |
| Last updated | Aug 8, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | BSN, RN |
| Practice address |
19501 E MAINSTREET STE 200 Parker, CO 80138 (303) 479-3633 |
| Mailing address |
PO BOX 160 Elizabeth, CO 80107 |
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 | 4 | 4 | 1 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 4 | 8 | 1 | 2 |
Sum = 45 · next multiple of 10 = 50 · 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.