MR. RYAN PATRICK BAGNAL M.A.
NPI 1821977406
Counselor - Professional in Sumter, SC

NPI Status: Active since August 28, 2025

Contact Information

1229 ALICE DR
SUMTER, SC
ZIP 29150
Phone: (803) 905-5020

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  • Individual
  • Male
  • Counselor
  • Professional

About RYAN BAGNAL

This page provides the complete NPI Profile along with additional information for Ryan Bagnal, a provider established in Sumter, South Carolina with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1821977406 assigned on August 2025. The practitioner's primary taxonomy code is 101YP2500X with license number 10542 (SC). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1821977406
Provider Name
MR. RYAN PATRICK BAGNAL M.A.
Gender
Male
Entity Type
Individual
Location Address
1229 ALICE DR SUMTER, SC 29150
Location Phone
(803) 905-5020
Mailing Address
1229 ALICE DR SUMTER, SC 29150
Mailing Phone
(803) 905-5020
Is Sole Proprietor?
Yes
Enumeration Date
08-28-2025
Last Update Date
09-11-2025
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
10542
License State
SC

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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 1821977406, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 1 + 8 + 7 + 1 + 4 + 4 + 0 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1821977406.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Family Medicine
1229 ALICE DR
SUMTER, SC 29150
Family Medicine
1229 ALICE DR
SUMTER, SC 29150
Nurse Practitioner (Family)
1229 ALICE DR
SUMTER, SC 29150

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821977406, enumerated as an "individual" on August 28, 2025.

The provider is located at 1229 ALICE DR SUMTER, SC 29150 and the phone number is (803) 905-5020.

Counselor with taxonomy code 101YP2500X and a focus in Professional.