REAGAN WEBBER
NPI 1770463002
Pharmacy - Clinic Pharmacy in San Antonio, TX

NPI Status: Active since September 05, 2025

Contact Information

4502 MEDICAL DR
SAN ANTONIO, TX
ZIP 78229
Phone: (210) 358-4000

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Pharmacy
Clinic Pharmacy

About REAGAN WEBBER

This page provides the complete NPI Profile along with additional information for Reagan Webber, a provider established in San Antonio, Texas with a medical specialization in Pharmacy, focusing in clinic pharmacy . The healthcare provider is registered in the NPI registry with number 1770463002 assigned on September 2025. The practitioner's primary taxonomy code is 3336C0002X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1770463002
Provider Name: REAGAN WEBBER
Gender: Female
Entity Type: Individual
Location Address: 4502 MEDICAL DR SAN ANTONIO, TX 78229
Location Phone: (210) 358-4000
Mailing Address: 4502 MEDICAL DR SAN ANTONIO, TX 78229
Is Sole Proprietor?: Yes
Enumeration Date: 09-05-2025
Last Update Date: 09-05-2025
Code Navigator

Location Map

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 Clinic Pharmacy
Taxonomy Code: 3336C0002X
Type: Suppliers
Taxonomy Description: A pharmacy in a clinic, emergency room or hospital (outpatient) that dispenses medications to patients for self-administration under the supervision of a pharmacist.

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 1770463002, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 14 → 1 + 4

Pos 4

Unchanged

Pos 5

Doubled → 8

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 0

Check

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 7 → 14 → 5 4 → 8 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 4 + 0 + 8 + 6 + 6 + 0 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2

This NPI is valid

The calculated check digit is 2, which matches the last digit of 1770463002.