MRS. CAROLYN GARRISON
NPI 1073469169
Technician, Other - Renal Dialysis in Stafford, VA

NPI Status: Active since March 10, 2026

Contact Information

227 SHELTON SHOP RD
STAFFORD, VA
ZIP 22554
Phone: (540) 628-4257

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  • Individual
  • Female
  • Technician, Other
  • Renal Dialysis

About CAROLYN GARRISON

This page provides the complete NPI Profile along with additional information for Carolyn Garrison, a provider established in Stafford, Virginia with a medical specialization in Technician, Other, focusing in renal dialysis . The healthcare provider is registered in the NPI registry with number 1073469169 assigned on March 2026. The practitioner's primary taxonomy code is 2472R0900X. The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1073469169
Provider Name
MRS. CAROLYN GARRISON
Gender
Female
Entity Type
Individual
Location Address
227 SHELTON SHOP RD STAFFORD, VA 22554
Location Phone
(540) 628-4257
Mailing Address
227 SHELTON SHOP RD STAFFORD, VA 22554
Mailing Phone
(540) 322-7644
Is Sole Proprietor?
Yes
Enumeration Date
03-10-2026
Last Update Date
03-10-2026
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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

Technician, Other Renal Dialysis

Taxonomy Code
2472R0900X
Type
Technologists, Technicians & Other Technical Service Providers
License State
VA

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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 1073469169, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
0
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 4 + 3 + 8 + 6 + 1 + 8 + 1 + 1 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1073469169.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073469169, enumerated as an "individual" on March 10, 2026.

The provider is located at 227 SHELTON SHOP RD STAFFORD, VA 22554 and the phone number is (540) 628-4257.

Technician, Other with taxonomy code 2472R0900X and a focus in Renal Dialysis.