DELILAH JOHNSTON
NPI 1194655084
Pharmacy Technician in Milwaukee, WI

NPI Status: Active since May 21, 2026

Contact Information

2856 N BARTLETT AVE APT 18
MILWAUKEE, WI
ZIP 53211
Phone: (210) 668-1003

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  • Individual
  • Female
  • Pharmacy Technician

About DELILAH JOHNSTON

This page provides the complete NPI Profile along with additional information for Delilah Johnston, a provider established in Milwaukee, Wisconsin with a medical specialization in Pharmacy Technician. The healthcare provider is registered in the NPI registry with number 1194655084 assigned on May 2026. The practitioner's primary taxonomy code is 183700000X with license number 232675-41 (WI). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1194655084
Provider Name
DELILAH JOHNSTON
Gender
Female
Entity Type
Individual
Location Address
2856 N BARTLETT AVE APT 18 MILWAUKEE, WI 53211
Location Phone
(210) 668-1003
Mailing Address
2856 N BARTLETT AVE APT 18 MILWAUKEE, WI 53211
Is Sole Proprietor?
Yes
Enumeration Date
05-21-2026
Last Update Date
05-21-2026
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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

Pharmacy Technician

Taxonomy Code
183700000X
Type
Pharmacy Service Providers
License No.
232675-41
License State
WI
Taxonomy Description
A person who works under the direct supervision of a licensed pharmacist and performs many pharmacy-related functions that do not require the professional judgment of a pharmacist.

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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 1194655084, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
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 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 8 + 4 + 1 + 2 + 5 + 1 + 0 + 0 + 1 + 6 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1194655084.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194655084, enumerated as an "individual" on May 21, 2026.

The provider is located at 2856 N BARTLETT AVE APT 18 MILWAUKEE, WI 53211 and the phone number is (210) 668-1003.

Pharmacy Technician with taxonomy code 183700000X.