MS. BRIAN MASON AEMT
NPI 1336085596
Emergency Medical Technician, Intermediate in Vancouver, WA

NPI Status: Active since April 28, 2026

Contact Information

13023 NE HIGHWAY 99 STE 7
VANCOUVER, WA
ZIP 98686
Phone: (503) 708-1907

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  • Individual
  • Male
  • Emergency Medical Technician, Intermedia...

About BRIAN MASON

This page provides the complete NPI Profile along with additional information for Brian Mason, a provider established in Vancouver, Washington with a medical specialization in Emergency Medical Technician, Intermediate. The healthcare provider is registered in the NPI registry with number 1336085596 assigned on April 2026. The practitioner's primary taxonomy code is 146M00000X with license number 136520 (OR). The provider is registered as an individual and his NPI record was last updated April 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.

NPI
1336085596
Provider Name
MS. BRIAN MASON AEMT
Gender
Male
Entity Type
Individual
Location Address
13023 NE HIGHWAY 99 STE 7 VANCOUVER, WA 98686
Location Phone
(503) 708-1907
Mailing Address
13023 NE HWY 99 STE 7 #808 VANCOUVER, WA 98686
Mailing Phone
(503) 708-1907
Is Sole Proprietor?
Yes
Enumeration Date
04-28-2026
Last Update Date
04-28-2026
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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

Emergency Medical Technician, Intermediate

Taxonomy Code
146M00000X
Type
Emergency Medical Service Providers
License No.
136520
License State
OR
Taxonomy Description
An Intermediate EMT is an individual trained and certified to perform intermediate life support treatment in medical emergencies based on individual state boards.

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.

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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 1336085596, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
6
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 3 → 6 0 → 0 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 6 + 6 + 0 + 8 + 1 + 0 + 5 + 1 + 8 + 24 = 64

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1336085596.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Counselor (Mental Health)
13023 NE HIGHWAY 99 STE 7
VANCOUVER, WA 98686

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336085596, enumerated as an "individual" on April 28, 2026.

The provider is located at 13023 NE HIGHWAY 99 STE 7 VANCOUVER, WA 98686 and the phone number is (503) 708-1907.

Emergency Medical Technician, Intermediate with taxonomy code 146M00000X.