MR. HARRISON ROBERT OLK M.A., CCC-SLP
NPI 1265817654
Speech-Language Pathologist in Duluth, MN
NPI Status: Active since July 27, 2015
Contact Information
1600 MILLER TRUNK HWY
DULUTH, MN
ZIP 55811
Phone: (218) 786-5360
Fax: (218) 786-5435
- Individual
- Male
- Speech-Language Pathologist
- Accepts Insurance
About HARRISON OLK
This page provides the complete NPI Profile along with additional information for Harrison Olk, a provider established in Duluth, Minnesota with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1265817654 assigned on July 2015. The practitioner's primary taxonomy code is 235Z00000X with license number 15540 (OR). The provider is registered as an individual and his NPI record was last updated 5 years ago.
- NPI
- 1265817654
- Provider Name
- MR. HARRISON ROBERT OLK M.A., CCC-SLP
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1600 MILLER TRUNK HWY DULUTH, MN 55811
- Location Phone
- (218) 786-5360
- Location Fax
- (218) 786-5435
- Mailing Address
- SSB-5 400 EAST THIRD STREET DULUTH, MN 55805
- Mailing Phone
- (218) 786-8364
- Is Sole Proprietor?
- No
- Enumeration Date
- 07-27-2015
- Last Update Date
- 12-29-2020
- Code Navigator
Location Map
Secondary Locations
- 2501 Rice Lake Rd
Duluth, MN 55811
(218) 625-6400
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
Speech-Language Pathologist
- Taxonomy Code
- 235Z00000X
- Type
- Speech, Language and Hearing Service Providers
- License No.
- 15540
- License State
- OR
- Taxonomy Description
- The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Essentia Choice Care with Medica Bronze $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Bronze Share - HMO
- Essentia Choice Care with Medica Expanded Bronze Standard - HMO
- Essentia Choice Care with Medica Gold $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Gold Share - HMO
- Essentia Choice Care with Medica Gold Standard - HMO
- Essentia Choice Care with Medica Silver $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Silver Share - HMO
- Essentia Choice Care with Medica Silver Standard - HMO
- 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
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Reviews for MR. HARRISON ROBERT OLK M.A., CCC-SLP
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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 1265817654, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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 56 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 14 providers are registered at the same or a nearby location.
DULUTH, MN 55811
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1265817654, enumerated as an "individual" on July 27, 2015.
The provider is located at 1600 MILLER TRUNK HWY DULUTH, MN 55811 and the phone number is (218) 786-5360.
Speech-Language Pathologist with taxonomy code 235Z00000X.
The provider might be accepting Accepts: Medica. Please consult your insurance carrier or call the provider to verify.
