ST. LUKE'S HOSPITAL OF DULUTH
NPI 1194779884
Allergy & Immunology in Duluth, MN
NPI Status: Active since May 19, 2006
Contact Information
920 E 1ST ST
STE 201
DULUTH, MN
ZIP 55805
Phone: (218) 249-7920
- Organization
- Allergy & Immunology
- 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, a provider established in Duluth, Minnesota operating as a Allergy & Immunology. The healthcare provider is registered in the NPI registry with number 1194779884 assigned on May 2006. The practitioner's primary taxonomy code is 207K00000X. 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
- 1194779884
- Provider Legal Name
- ST. LUKE'S HOSPITAL OF DULUTH
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 920 E 1ST ST STE 201 DULUTH, MN 55805
- Location Phone
- (218) 249-7920
- Mailing Address
- 920 E 1ST ST STE 201 DULUTH, MN 55805
- Mailing Phone
- (218) 249-7920
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-19-2006
- Last Update Date
- 03-11-2026
- 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
Allergy & Immunology
- Taxonomy Code
- 207K00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
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 1194779884, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).
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 76 is 80. 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.
DULUTH, MN 55805
DULUTH, MN 55805
DULUTH, MN 55805
DULUTH, MN 55805
DULUTH, MN 55805
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1194779884, enumerated as an "organization" on May 19, 2006.
The provider is located at 920 E 1ST ST STE 201 DULUTH, MN 55805 and the phone number is (218) 249-7920.
Allergy & Immunology with taxonomy code 207K00000X.
The provider might be accepting Accepts: HealthPartners, Medica and Security Health Plan. Please consult your insurance carrier or call the provider to verify.
