ERIN MARIE HANLON
NPI 1356278261
Pharmacy Technician in Saint Louis, MO

NPI Status: Active since May 05, 2026

Contact Information

6420 CLAYTON RD FL 1
SAINT LOUIS, MO
ZIP 63117
Phone: (314) 768-8397
Fax: (314) 768-7154

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  • Individual
  • Female
  • Pharmacy Technician

About ERIN HANLON

This page provides the complete NPI Profile along with additional information for Erin Hanlon, a provider established in Saint Louis, Missouri with a medical specialization in Pharmacy Technician. The healthcare provider is registered in the NPI registry with number 1356278261 assigned on May 2026. The practitioner's primary taxonomy code is 183700000X with license number 2010020819 (MO). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1356278261
Provider Name
ERIN MARIE HANLON
Gender
Female
Entity Type
Individual
Location Address
6420 CLAYTON RD FL 1 SAINT LOUIS, MO 63117
Location Phone
(314) 768-8397
Location Fax
(314) 768-7154
Mailing Address
9751 LILAC DR SAINT LOUIS, MO 63137
Mailing Phone
(314) 768-8397
Mailing Fax
(314) 768-7154
Is Sole Proprietor?
No
Enumeration Date
05-05-2026
Last Update Date
05-05-2026
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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

Pharmacy Technician

Taxonomy Code
183700000X
Type
Pharmacy Service Providers
License No.
2010020819
License State
MO
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 1356278261, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 4 + 7 + 1 + 6 + 2 + 1 + 2 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1356278261.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356278261, enumerated as an "individual" on May 05, 2026.

The provider is located at 6420 CLAYTON RD FL 1 SAINT LOUIS, MO 63117 and the phone number is (314) 768-8397.

Pharmacy Technician with taxonomy code 183700000X.