ST. LUKE'S HOSPITAL OF DULUTH
NPI 1811941511
Internal Medicine - Infectious Disease in Duluth, MN
NPI Status: Active since May 19, 2006
Contact Information
915 E 1ST ST
DULUTH, MN
ZIP 55805
Phone: (218) 249-7990
Fax: (218) 249-7996
- Organization
- Internal Medicine
- Infectious Disease
- Accepts Insurance
About ST. LUKE'S HOSPITAL OF DULUTH
This page provides the complete NPI Profile along with additional information for St. Luke's Hospital Of Duluth, an internist established in Duluth, Minnesota operating as a Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1811941511 assigned on May 2006. The practitioner's primary taxonomy code is 207RI0200X. The provider is registered as an organization and their NPI record was last updated March 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's
- NPI
- 1811941511
- Provider Legal Name
- ST. LUKE'S HOSPITAL OF DULUTH
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 915 E 1ST ST DULUTH, MN 55805
- Location Phone
- (218) 249-7990
- Location Fax
- (218) 249-7996
- Mailing Address
- 915 E 1ST ST DULUTH, MN 55805
- Mailing Phone
- (218) 249-7990
- Mailing Fax
- (218) 249-7996
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-19-2006
- Last Update Date
- 03-11-2026
- Code Navigator
An internist like St. Luke's Hospital Of Duluth is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
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
Internal Medicine Infectious Disease
- Taxonomy Code
- 207RI0200X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Atlas $1,300 Gold - PPO
- Atlas $2,000 Standard Gold - PPO
- Atlas $3,050 Plus Silver - PPO
- Atlas $3,800 HSA Silver - PPO
- Atlas $6,000 Standard Silver - PPO
- Atlas $6,800 Plus Bronze HSA - PPO
- Atlas $7,500 Standard Bronze HSA - PPO
- Atlas $8,400 HSA Bronze - PPO
- Medica Individual Choice Bronze $0 Copay PCP Visits - HMO
- Medica Individual Choice Bronze HSA - EPO
- Medica Individual Choice Bronze Share - EPO
- Medica Individual Choice Bronze Share - HMO
- Medica Individual Choice Expanded Bronze Standard - EPO
- Medica Individual Choice Expanded Bronze Standard - HMO
- Medica Individual Choice Gold $0 Copay PCP Visits - EPO
- Medica Individual Choice Gold $0 Copay PCP Visits - HMO
- Medica Individual Choice Gold Share - EPO
- Medica Individual Choice Gold Share - HMO
- Medica Individual Choice Gold Standard - EPO
- Medica Individual Choice Gold Standard - HMO
- Medica Individual Choice Silver $0 Copay PCP Visits - EPO
- Medica Individual Choice Silver $0 Copay PCP Visits - HMO
- Medica Individual Choice Silver Share - EPO
- Medica Individual Choice Silver Share - HMO
- Medica Individual Choice Silver Standard - EPO
- Medica Individual Choice Silver Standard - HMO
- 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
- Premier HMO $1,500 - 30% - HMO
- Premier HMO $2,500 - 20% Copay - HMO
- Premier HMO $3,400 - 30% HDHP - HMO
- Premier HMO $3,500 - 30% - HMO
- Premier HMO $3,500 HDHP - HMO
- Premier HMO $4,000 - 20% HDHP - HMO
- Premier HMO $5,000 - 20% HDHP - HMO
- Premier HMO $5,500 - 40% Copay - HMO
- Premier HMO $7,500 HDHP - HMO
- Premier HMO $750 - 10% - HMO
- Premier HMO $9,500 - HMO
- Premier POS $1,500 - 30% - POS
- Premier POS $2,500 - 20% Copay - POS
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
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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 1811941511, 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 20 providers are registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1811941511, enumerated as an "organization" on May 19, 2006.
The provider is located at 915 E 1ST ST DULUTH, MN 55805 and the phone number is (218) 249-7990.
Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.
The provider might be accepting Accepts: HealthPartners, Medica and Security Health Plan. Please consult your insurance carrier or call the provider to verify.
