LANEY MARIE FANNING COTA
NPI 1841123189
Family Medicine - Geriatric Medicine in Spearfish, SD
NPI Status: Active since June 05, 2026
Contact Information
1020 N 10TH ST
SPEARFISH, SD
ZIP 57783
Phone: (605) 642-2716
This NPI profile has been added to the NPI registry within the last 30 days.
- Individual
- Female
- Family Medicine
- Geriatric Medicine
About LANEY FANNING
This page provides the complete NPI Profile along with additional information for Laney Fanning, a primary care provider established in Spearfish, South Dakota with a medical specialization in Family Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1841123189 assigned on June 2026. The practitioner's primary taxonomy code is 207QG0300X with license number NA (SD). The provider is registered as an individual and her NPI record was last updated June 2026.
- NPI
- 1841123189
- Provider Name
- LANEY MARIE FANNING COTA
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 1020 N 10TH ST SPEARFISH, SD 57783
- Location Phone
- (605) 642-2716
- Mailing Address
- 28501 SD HIGHWAY 73 MARTIN, SD 57551
- Mailing Phone
- (605) 642-2716
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-05-2026
- Last Update Date
- 06-05-2026
- Code Navigator
A primary care provider (PCP) like Laney Fanning sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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
Family Medicine Geriatric Medicine
- Taxonomy Code
- 207QG0300X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- NA
- License State
- SD
- Taxonomy Description
- A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
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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 1841123189, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).
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 61 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 3 providers are registered at the same or a nearby location.
SPEARFISH, SD 57783
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1841123189, enumerated as an "individual" on June 05, 2026.
The provider is located at 1020 N 10TH ST SPEARFISH, SD 57783 and the phone number is (605) 642-2716.
Family Medicine with taxonomy code 207QG0300X and a focus in Geriatric Medicine.
