NPI Lookup · Washington

Washington NPI lookup

240,664 active providers and organizations hold NPIs registered in Washington: 204,487 individual clinicians and 36,177 organizations, across 695 cities. Search them by name, free, no signup.

240,664
Active NPIs in Washington
204,487
Individual clinicians
36,177
Organizations
695
Cities with a registered provider
Where they are

Where Washington's providers are registered

Registry counts by practice city and primary specialty. The count is the finding: it's the size of the ground a rep covers here.

Most NPIs by city

Seattle46,433
Spokane16,223
Tacoma15,468
Vancouver12,483
Bellevue8,233
Everett8,105
Bellingham6,069
Olympia5,907
Yakima4,744
Puyallup4,142

Most common specialties

Mental Health Counselor18,826
Massage Therapist13,826
Counselor11,932
Behavior Technician9,498
Physical Therapist8,238
Pharmacist7,925
Registered Nurse7,233
Student in an Organized Health Care Education/Training Program7,193
Family Medicine Physician6,178
Clinical Social Worker6,110
Where this data comes from. Provider identity, specialty, and practice location come from CMS's public NPPES registry (the National Plan & Provider Enumeration System), the official record of every NPI ever issued. Deactivated NPIs are excluded. Addresses are what the provider filed and can lag a move. Where a profile shows Medicare context, it comes from CMS's public utilization, Part D, and Open Payments files: traditional Medicare fee-for-service only, and CMS suppresses any provider-and-code line under 11 beneficiaries before publishing. An Open Payments record is a disclosed relationship, not evidence a clinician uses a product. Prospect 811 organizes public data; it doesn't add to or alter it. Not affiliated with or endorsed by CMS. Full detail on the data page.

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A registry counts Washington's providers. A rep needs the right 5.

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