JAMESTOWN S'KLALLAM TRIBE
NPI 1104901941
Clinic/Center - Rehabilitation, Substance Use Disorder in Sequim, WA
NPI Status: Active since October 26, 2006
Contact Information
526 S 9TH AVE
SEQUIM, WA
ZIP 98382
Phone: (360) 681-7755
Fax: (360) 681-5999
- Organization
- Clinic/Center
- Rehabilitation, Substance Use Disorder
- Accepts Insurance
About JAMESTOWN S'KLALLAM TRIBE
This page provides the complete NPI Profile along with additional information for Jamestown S'klallam Tribe, a provider established in Sequim, Washington operating as a Clinic/center, focusing in rehabilitation, substance use disorder . The healthcare provider is registered in the NPI registry with number 1104901941 assigned on October 2006. The practitioner's primary taxonomy code is 261QR0405X. The provider is registered as an organization and their NPI record was last updated April 2026. The provider's
- NPI
- 1104901941
- Provider Legal Name
- JAMESTOWN S'KLALLAM TRIBE
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 526 S 9TH AVE SEQUIM, WA 98382
- Location Phone
- (360) 681-7755
- Location Fax
- (360) 681-5999
- Mailing Address
- 526 S 9TH AVE SEQUIM, WA 98382
- Mailing Phone
- (360) 681-7755
- Mailing Fax
- (360) 681-5999
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 10-26-2006
- Last Update Date
- 04-15-2026
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Clinic/Center Rehabilitation, Substance Use Disorder
- Taxonomy Code
- 261QR0405X
- Type
- Ambulatory Health Care Facilities
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 208D00000X | Allopathic & Osteopathic Physicians | General Practice | |
| 2 | 261QM2800X | Ambulatory Health Care Facilities | Clinic/Center |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Premera Blue Cross Alaska One Gold - PPO
- Premera Blue Cross Preferred Bronze 5800 HSA - PPO
- Premera Blue Cross Preferred Bronze 6350 - PPO
- Premera Blue Cross Preferred Gold 1500 - PPO
- Premera Blue Cross Preferred Silver 4500 - PPO
- Premera Blue Cross Standard Bronze II - PPO
- Premera Blue Cross Standard Gold - PPO
- Premera Blue Cross Standard Silver - PPO
- Premera Blue Cross Family Dental - PPO
- Premera Blue Cross Pediatric Dental - PPO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 1981141 | MEDICAID (05) | WA |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1104901941, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 59 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
SEQUIM, WA 98382
SEQUIM, WA 98382
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1104901941, enumerated as an "organization" on October 26, 2006.
The provider is located at 526 S 9TH AVE SEQUIM, WA 98382 and the phone number is (360) 681-7755.
Clinic/Center with taxonomy code 261QR0405X and a focus in Rehabilitation, Substance Use Disorder.
The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska, Medicare. Please consult your insurance carrier or call the provider to verify.
