JOHN OBRIEN RVT
NPI 1518074459
Specialist/Technologist Cardiovascular - Vascular Specialist in Bellingham, WA
NPI Status: Active since August 24, 2006
Contact Information
3104 SQUALICUM PKWY
SUITE 101
BELLINGHAM, WA
ZIP 98225
Phone: (360) 733-8128
Fax: (360) 733-5354
- Individual
- Male
- Specialist/Technologist Cardiovascular
- Vascular Specialist
About JOHN OBRIEN
This page provides the complete NPI Profile along with additional information for John Obrien, a provider established in Bellingham, Washington with a medical specialization in Specialist/technologist Cardiovascular, focusing in vascular specialist . The healthcare provider is registered in the NPI registry with number 1518074459 assigned on August 2006. The practitioner's primary taxonomy code is 246XC2903X with license number 4363 (WA). The provider is registered as an individual and his NPI record was last updated 19 years ago.
- NPI
- 1518074459
- Provider Name
- JOHN OBRIEN RVT
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 3104 SQUALICUM PKWY SUITE 101 BELLINGHAM, WA 98225
- Location Phone
- (360) 733-8128
- Location Fax
- (360) 733-5354
- Mailing Address
- 3104 SQUALICUM PKWY SUITE 101 BELLINGHAM, WA 98225
- Mailing Phone
- (360) 733-8128
- Mailing Fax
- (360) 733-5354
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-24-2006
- Last Update Date
- 07-08-2007
- 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
Specialist/Technologist Cardiovascular Vascular Specialist
- Taxonomy Code
- 246XC2903X
- Type
- Technologists, Technicians & Other Technical Service Providers
- License No.
- 4363
- License State
- WA
- Taxonomy Description
- A vascular technologist, also known as a vascular sonographer, creates images of blood vessels and collects data that help physicians diagnose disorders affecting blood flow. Vascular technologists often evaluate blood flow and identify blocked arteries or blood clots.
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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 1518074459, 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 7 providers are registered at the same or a nearby location.
BELLINGHAM, WA 98225
BELLINGHAM, WA 98225
BELLINGHAM, WA 98225
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1518074459, enumerated as an "individual" on August 24, 2006.
The provider is located at 3104 SQUALICUM PKWY SUITE 101 BELLINGHAM, WA 98225 and the phone number is (360) 733-8128.
Specialist/Technologist Cardiovascular with taxonomy code 246XC2903X and a focus in Vascular Specialist.
