Douglas Nickels
Douglas Nickels is a provider specialising in Case Manager/Care Coordinator in Everett, WA, registered under NPI 1003126913.
Getting there
Here is what surrounds this office in Everett, based on OpenStreetMap data collected Sep 6, 2026. Parking is available about 0.20 mi away. The nearest transit stop is 427 ft away, served by 40TH ST NB Station. A pharmacy sits 337 ft from the entrance (Bartell Drugs), which helps if you leave with a prescription.
Getting here and what is nearby
Restaurant McDonald's 245 ft ~1 min
4020 Colby Avenue, Everett 98201-4929
06:00-23:00
Transit 41st & Colby Ave - Westbound 337 ft ~2 min
Pharmacy Bartell Drugs 337 ft ~2 min
3909 Hoyt Avenue
Transit Colby Ave & 41st St - Northbound 354 ft ~2 min
Transit 40TH ST NB Station 427 ft ~2 min
Parking 498 ft ~2 min
Convenience ampm 523 ft ~2 min
Gas station Chevron 518 ft ~2 min
Restaurant Ivar's Seafood Bar 506 ft ~2 min
Convenience ExtraMile 591 ft ~3 min
Gas station Arco 563 ft ~3 min
Gas station Safeway 699 ft ~3 min
Parking 771 ft ~3 min
1800 41st Street, Everett 98203
Grocery Safeway 994 ft ~4 min
Parking 0.20 mi ~5 min
1800 41st Street, Everett 98203
Convenience Rucker Foot Mart 0.21 mi ~5 min
Restaurant Senor California Mexican Grill 0.27 mi ~6 min
Grocery Attic Projects 0.50 mi ~10 min
2111 1/2 38th Street, Everett 98201
Su-Fr 07:00-20:00; Sa 08:00-18:00
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
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 | 1003126913 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 13, 2010 |
| Last updated | Oct 13, 2010 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Practice address |
4027 HOYT AVE Everett, WA 98201 (425) 259-0966 |
| Mailing address |
PO BOX 5127 Everett, WA 98206 |
| Other identifiers |
8437
· Other (WA) |
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 | 2 | 6 | 9 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 2 | 3 | 9 | 2 |
Sum = 47 · next multiple of 10 = 50 · check digit = 3 · actual last digit = 3
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.