DENALI CARE SERVICES
DENALI CARE SERVICES is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003281635, based in Federal Way, WA. It is classified under In Home Supportive Care Agency.
Getting there
Here is what surrounds this office in Federal Way, based on OpenStreetMap data collected Sep 16, 2026. Parking is available about 817 ft away. There is EV charging 0.24 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 540 ft away, served by Federal Way Downtown Station - Bay 9. A pharmacy sits 0.45 mi from the entrance (High Land Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.37 mi away.
Getting here and what is nearby
Transit Federal Way Downtown Station - Bay 10 449 ft ~2 min
Transit Federal Way Downtown Station - Bay 1 491 ft ~2 min
Parking Federal Way Transit Center Parking 498 ft ~2 min
Transit Federal Way Downtown Station - Bay 9 540 ft ~3 min
Parking 643 ft ~3 min
Restaurant Crawfish Island 762 ft ~3 min
Parking 817 ft ~4 min
Restaurant Jimmy John's 839 ft ~4 min
31889 Gateway Center Boulevard South, Federal Way 98003
Mo-Su 10:30-22:00
Restaurant Black Angus 941 ft ~4 min
2400 South 320th Street, Federal Way 98003
Mo-Fr 15:00-21:00; Sa,Su 12:00-21:00
Grocery Marlene's Market & Deli 0.21 mi ~5 min
EV charging Tesla Supercharger 0.24 mi ~5 min
Hotel Courtyard 0.24 mi ~5 min
31910 Gateway Center Boulevard South, Federal Way 98003
Hotel Hampton 0.25 mi ~6 min
31720 Gateway Center Boulevard South, Federal Way 98003
Coffee Starbucks 0.27 mi ~6 min
Hotel Clarion Hotel 0.27 mi ~6 min
31611 Pete Von Reichbauer Way South, Federal Way 98003
Gas station 76 0.29 mi ~6 min
Convenience My Goods Market 0.30 mi ~6 min
2535 South 320th Street, Federal Way 98003
Coffee Café Seoul 0.36 mi ~8 min
Coffee Cafe Remix 0.37 mi ~8 min
Grocery Trader Joe's 0.38 mi ~8 min
1758 South 320th Street, Federal Way 98003
Mo-Su 09:00-21:00
Pharmacy High Land Pharmacy 0.45 mi ~9 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 In Home Supportive Care covers
An In Home Supportive Care Agency provides services in the patient's home with the goal of enabling the patient to remain at home. The services provided may include personal care services such as hands-on assistance with activities of daily living (ADLs), e.g., eating, bathing, dressing, and bladder and bowel requirements; homemaker services and instrumental activities of daily living (IADLs), e.g., taking medications, shopping for groceries, laundry, housekeeping, and companionship; and/or supervision or cuing so that a person can perform tasks themselves. NUCC Health Care Provider Taxonomy, code 253Z00000X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003281635 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Dec 8, 2015 |
| Last updated | Dec 8, 2015 |
| Status | Active |
| Practice address |
31620 23RD AVE S SUITE 104C Federal Way, WA 98003 (907) 280-8511 |
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 | 8 | 1 | 6 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 8 | 2 | 6 | 6 |
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.