Elissa Stilwell
Elissa Stilwell is a provider specialising in Case Manager/Care Coordinator in Fort Collins, CO, registered under NPI 1003486234. 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 Fort Collins, based on OpenStreetMap data collected Sep 9, 2026. Parking is available about 703 ft away. The nearest transit stop is 0.40 mi away, served by Harmony & Wheaton. A pharmacy sits 0.49 mi from the entrance (Safeway), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.48 mi away.
Getting here and what is nearby
Parking 400 ft ~2 min
Parking 695 ft ~3 min
Parking 703 ft ~3 min
Hotel Hampton 0.25 mi ~5 min
Hotel Home2 Suites by Hilton Fort Collins 0.27 mi ~6 min
Restaurant Texas Roadhouse 0.29 mi ~6 min
4633 South Timberline Road, Fort Collins 80528
Mo-Th 16:00-22:00; Fr 16:00-23:00; Sa 11:00-23:00; Su 11:00-22:00
Restaurant Romano's Macaroni Grill 0.30 mi ~7 min
4627 South Timberline Road, Fort Collins 80528
Su-Th 11:00-22:00; Fr-Sa 11:00-23:00
Transit Harmony & McMurray 0.31 mi ~7 min
Hotel Homewood Suites Hilton 0.31 mi ~7 min
Restaurant Matador 0.31 mi ~7 min
Coffee Starbucks 0.33 mi ~7 min
Convenience Loaf 'N Jug 0.34 mi ~7 min
Transit Harmony & Delany 0.35 mi ~8 min
Gas station Loaf 'N Jug 0.36 mi ~8 min
Transit Harmony & Wheaton 0.40 mi ~8 min
Gas station Safeway Fuel Station 0.41 mi ~9 min
Coffee Starbucks 0.48 mi ~10 min
Pharmacy Safeway 0.49 mi ~10 min
Grocery Safeway 0.50 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
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Case Manager/Care Coordinator covers
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management. NUCC Health Care Provider Taxonomy, code 171M00000X
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 | |
|---|---|---|---|---|
| 171M00000X | Case Manager/Care Coordinator | — | — | primary |
| 172A00000X | Driver | — | — |
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 | 1003486234 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 29, 2021 |
| Last updated | Mar 10, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
4856 INNOVATION DR Fort Collins, CO 80525 (970) 494-4200 Fax (844) 270-1824 |
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 | 8 | 6 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 8 | 3 | 2 | 6 |
Sum = 56 · next multiple of 10 = 60 · 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.