WILLIAM REYNOLDS
NPI 1700719028
Emergency Medical Technician, Basic in Knoxville, TN

NPI Status: Active since June 05, 2026

Contact Information

118 W JACKSON AVE APT 414
KNOXVILLE, TN
ZIP 37902
Phone: (865) 310-8032

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  • Individual
  • Male
  • Emergency Medical Technician, Basic

About WILLIAM REYNOLDS

This page provides the complete NPI Profile along with additional information for William Reynolds, a provider established in Knoxville, Tennessee with a medical specialization in Emergency Medical Technician, Basic. The healthcare provider is registered in the NPI registry with number 1700719028 assigned on June 2026. The practitioner's primary taxonomy code is 146N00000X with license number 220519 (TN). The provider is registered as an individual and his NPI record was last updated June 2026.

NPI
1700719028
Provider Name
WILLIAM REYNOLDS
Gender
Male
Entity Type
Individual
Location Address
118 W JACKSON AVE APT 414 KNOXVILLE, TN 37902
Location Phone
(865) 310-8032
Mailing Address
118 W JACKSON AVE APT 414 KNOXVILLE, TN 37902
Mailing Phone
(865) 310-8032
Is Sole Proprietor?
Yes
Enumeration Date
06-05-2026
Last Update Date
06-05-2026
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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, Basic

Taxonomy Code
146N00000X
Type
Emergency Medical Service Providers
License No.
220519
License State
TN
Taxonomy Description
A Basic EMT is an individual trained and certified to perform basic life support treatment in medical emergencies based on individual state boards.

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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 1700719028, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
7
Unchanged
Pos 3
0
Doubled → 0
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 0 → 0 7 → 14 → 5 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 1 + 4 + 1 + 1 + 8 + 0 + 4 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1700719028.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700719028, enumerated as an "individual" on June 05, 2026.

The provider is located at 118 W JACKSON AVE APT 414 KNOXVILLE, TN 37902 and the phone number is (865) 310-8032.

Emergency Medical Technician, Basic with taxonomy code 146N00000X.