WASHINGTON COUNTY HEALTH DEPT- MEDICATION CLINIC
NPI 1649649591
Public Health or Welfare in Hagerstown, MD

NPI Status: Active since September 22, 2015

Contact Information

13114 PENNSYLVANIA AVE
HAGERSTOWN, MD
ZIP 21742
Phone: (240) 313-3310

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

Organization
Public Health or Welfare

About WASHINGTON COUNTY HEALTH DEPT- MEDICATION CLINIC

This page provides the complete NPI Profile along with additional information for Washington County Health Dept- Medication Clinic, a provider established in Hagerstown, Maryland operating as a Public Health Or Welfare. The healthcare provider is registered in the NPI registry with number 1649649591 assigned on September 2015. The practitioner's primary taxonomy code is 251K00000X. The provider is registered as an organization and their NPI record was last updated 3 years ago. The authorized official of this NPI record is Shawn Stoner (Administrator)

NPI: 1649649591
Provider Name: WASHINGTON COUNTY HEALTH DEPT- MEDICATION CLINIC
Entity Type: Organization
Location Address: 13114 PENNSYLVANIA AVE HAGERSTOWN, MD 21742
Location Phone: (240) 313-3310
Mailing Address: 1302 PENNSYLVANIA AVE HAGERSTOWN, MD 21742
Mailing Phone: (240) 313-3492
Mailing Fax
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 09-22-2015
Last Update Date: 11-28-2023
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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: Public Health or Welfare
Taxonomy Code: 251K00000X
Type: Agencies
License State: MD

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name: SHAWN STONER
Authorized Official Title: ADMINISTRATOR
Authorized Official Phone: (240) 313-3436

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 1649649591, 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 79. The final step is to find the difference between that total and the next multiple of ten (80 - 79 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 8

Pos 4

Unchanged

Pos 5

Doubled → 12 → 1 + 2

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 18 → 1 + 8

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 4 → 8 6 → 12 → 3 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 1 + 2 + 4 + 1 + 8 + 5 + 1 + 8 + 24 = 79

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

The next multiple of ten after 79 is 80. The difference is the calculated check digit.

80 - 79 = 1

This NPI is valid

The calculated check digit is 1, which matches the last digit of 1649649591.