THE DULUTH CLINIC, LTD
NPI 1215974357
Clinic/Center - Multi-Specialty in Ashland, WI
NPI Status: Active since May 31, 2006
Contact Information
1615 MAPLE LN STE 1
ASHLAND, WI
ZIP 54806
Phone: (715) 685-7500
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Organization
- Clinic/Center
- Multi-Specialty
- Accepts Insurance
- CLIA Number: 52D0396956
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 12-09-2027
About THE DULUTH CLINIC, LTD
This page provides the complete NPI Profile along with additional information for The Duluth Clinic, Ltd, a provider established in Ashland, Wisconsin operating as a Clinic/center, focusing in multi-specialty . The healthcare provider is registered in the NPI registry with number 1215974357 assigned on May 2006. The practitioner's primary taxonomy code is 261QM1300X. The provider is registered as an organization and their NPI record was last updated June 2026. The provider's
- NPI
- 1215974357
- Provider Legal Name
- THE DULUTH CLINIC, LTD
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 1615 MAPLE LN STE 1 ASHLAND, WI 54806
- Location Phone
- (715) 685-7500
- Mailing Address
- 1615 MAPLE LN STE 1 ASHLAND, WI 54806
- Mailing Phone
- (715) 685-7500
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- Yes
- Enumeration Date
- 05-31-2006
- Last Update Date
- 06-03-2026
- 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 Multi-Specialty
- Taxonomy Code
- 261QM1300X
- Type
- Ambulatory Health Care Facilities
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Anthem Bronze Preferred/Broad 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) - POS
- Anthem Bronze Preferred/Broad HSA (+ Incentives) - POS
- Anthem Bronze Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Gold Preferred/Broad 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Gold Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Heart Healthy Bronze Preferred/Broad 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) - POS
- Anthem Silver Preferred/Broad 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) - POS
- Anthem Silver Preferred/Broad 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Silver Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Oak $1,300 Gold - PPO
- Oak $2,000 Standard Gold - PPO
- Essentia Choice Care with Medica Bronze $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Bronze HSA - EPO
- Essentia Choice Care with Medica Bronze Share - EPO
- Essentia Choice Care with Medica Bronze Share - HMO
- Essentia Choice Care with Medica Expanded Bronze Standard - EPO
- Essentia Choice Care with Medica Expanded Bronze Standard - HMO
- Essentia Choice Care with Medica Gold $0 Copay PCP Visits - EPO
- Essentia Choice Care with Medica Gold $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Gold Share - EPO
- Essentia Choice Care with Medica Gold Share - HMO
- Sanford Individual Simplicity $1,750 - PPO
- Sanford Individual Simplicity $10,600 - PPO
- Sanford Individual Simplicity $3,500 - PPO
- Sanford Individual Simplicity $4,750 - PPO
- Sanford Individual Simplicity $6,500 - PPO
- Sanford Individual Simplicity $7,200 HSA Qualified - PPO
- Sanford Individual Simplicity Standardized $2,000 - PPO
- Sanford Individual Simplicity Standardized $6,000 - PPO
- Sanford Individual Simplicity Standardized $7,500 - PPO
- Premier $2,000 - 25% - HMO
- Premier $3,500 - 30% - HMO
- Premier $4,000 - 50% - HMO
- Premier $5,000 HDHP - HMO
- Premier $6,000 - 40% - HMO
- Premier $7,500 - HMO
- Premier $7,500 HDHP - HMO
- Select $2,000 - 25% - EPO
- Select $3,500 - 30% - EPO
- Select $4,000 - 50% - EPO
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 |
|---|---|---|---|
| 32829200 | MEDICAID (05) | WI |
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 52D0396956
- Facility Type
- Physician Office
- Certificate Effective Date
- December 10, 2025
- Certificate Expiration Date
- December 09, 2027
- Laboratory Director
- DR. PATRICK TWOMEY
- Certificate Type
- Certificate of Accreditation
- Certificate Type Description
- This is a CLIA certificate is issued to The Duluth Clinic, Ltd on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.
Reviews for THE DULUTH CLINIC, LTD
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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 1215974357, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).
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 63 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
ASHLAND, WI 54806
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1215974357, enumerated as an "organization" on May 31, 2006.
The provider is located at 1615 MAPLE LN STE 1 ASHLAND, WI 54806 and the phone number is (715) 685-7500.
Clinic/Center with taxonomy code 261QM1300X and a focus in Multi-Specialty.
The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, HealthPartners,. Please consult your insurance carrier or call the provider to verify.
