SEAN MARK
NPI 1699164020
Audiologist-Hearing Aid Fitter in Mount Joy, PA
NPI Status: Active since January 22, 2015
Contact Information
1013 W MAIN ST
MOUNT JOY, PA
ZIP 17552
Phone: (717) 201-4934
- Individual
- Male
- Audiologist-Hearing Aid Fitter
About SEAN MARK
This page provides the complete NPI Profile along with additional information for Sean Mark, a provider established in Mount Joy, Pennsylvania with a medical specialization in Audiologist-hearing Aid Fitter. The healthcare provider is registered in the NPI registry with number 1699164020 assigned on January 2015. The practitioner's primary taxonomy code is 237600000X with license number FO3325 (PA). The provider is registered as an individual and his NPI record was last updated 11 years ago.
- NPI
- 1699164020
- Provider Name
- SEAN MARK
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1013 W MAIN ST MOUNT JOY, PA 17552
- Location Phone
- (717) 201-4934
- Mailing Address
- 1013 W MAIN ST MOUNT JOY, PA 17552
- Mailing Phone
- (717) 201-4934
- Is Sole Proprietor?
- No
- Enumeration Date
- 01-22-2015
- Last Update Date
- 01-22-2015
- 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
Audiologist-Hearing Aid Fitter
- Taxonomy Code
- 237600000X
- Type
- Speech, Language and Hearing Service Providers
- License No.
- FO3325
- License State
- PA
- Taxonomy Description
- An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.
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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 1699164020, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).
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 70 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 7 providers are registered at the same or a nearby location.
MOUNT JOY, PA 17552
MOUNT JOY, PA 17552
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1699164020, enumerated as an "individual" on January 22, 2015.
The provider is located at 1013 W MAIN ST MOUNT JOY, PA 17552 and the phone number is (717) 201-4934.
Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.
