JEFF SLAGELL
NPI 1699623017
Health Educator in Little Rock, AR

NPI Status: Active since March 20, 2026

Contact Information

4301 W MARKHAM ST # 586
LITTLE ROCK, AR
ZIP 72205
Phone: (501) 686-6751

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  • Individual
  • Male
  • Health Educator

About JEFF SLAGELL

This page provides the complete NPI Profile along with additional information for Jeff Slagell, a provider established in Little Rock, Arkansas with a medical specialization in Health Educator. The healthcare provider is registered in the NPI registry with number 1699623017 assigned on March 2026. The practitioner's primary taxonomy code is 174H00000X. The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1699623017
Provider Name
JEFF SLAGELL
Gender
Male
Entity Type
Individual
Location Address
4301 W MARKHAM ST # 586 LITTLE ROCK, AR 72205
Location Phone
(501) 686-6751
Mailing Address
4301 W MARKHAM ST # 586 LITTLE ROCK, AR 72205
Mailing Phone
(501) 686-6751
Is Sole Proprietor?
No
Enumeration Date
03-20-2026
Last Update Date
03-20-2026
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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

Health Educator

Taxonomy Code
174H00000X
Type
Other Service Providers
License State
AR
Taxonomy Description
Health educators work in a variety of settings providing education to individuals or groups of individuals on healthy behaviors, wellness, and health-related topics with the goal of preventing diseases and health problems. Health educators generally require a bachelor's degree and may receive additional training, such as through mentoring, internships, or volunteer work.

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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 1699623017, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 9 → 18 → 9 6 → 12 → 3 3 → 6 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 8 + 9 + 1 + 2 + 2 + 6 + 0 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1699623017.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Health Educator
4301 W MARKHAM ST # 586
LITTLE ROCK, AR 72205
Health Educator
4301 W MARKHAM ST # 586
LITTLE ROCK, AR 72205

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699623017, enumerated as an "individual" on March 20, 2026.

The provider is located at 4301 W MARKHAM ST # 586 LITTLE ROCK, AR 72205 and the phone number is (501) 686-6751.

Health Educator with taxonomy code 174H00000X.