GARRISON SEAMAN FNP-C
NPI 1831055672
Nurse Practitioner - Family in Mount Olive, NC

NPI Status: Active since December 24, 2025

Contact Information

201 N BREAZEALE AVE
MOUNT OLIVE, NC
ZIP 28365
Phone: (919) 658-4954

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  • Individual
  • Male
  • Nurse Practitioner
  • Family

About GARRISON SEAMAN

This page provides the complete NPI Profile along with additional information for Garrison Seaman, a provider established in Mount Olive, North Carolina with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1831055672 assigned on December 2025. The practitioner's primary taxonomy code is 363LF0000X with license number 5023715 (NC). The provider is registered as an individual and his NPI record was last updated January 2026.

NPI
1831055672
Provider Name
GARRISON SEAMAN FNP-C
Gender
Male
Entity Type
Individual
Location Address
201 N BREAZEALE AVE MOUNT OLIVE, NC 28365
Location Phone
(919) 658-4954
Mailing Address
201 N BREAZEALE AVE MOUNT OLIVE, NC 28365
Is Sole Proprietor?
No
Enumeration Date
12-24-2025
Last Update Date
01-01-2026
Code Navigator

A nurse practitioner (NP) like Garrison Seaman is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
5023715
License State
NC

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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 1831055672, 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
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
2
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 3 → 6 0 → 0 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 0 + 5 + 1 + 0 + 6 + 1 + 4 + 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 1831055672.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Family Medicine
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Physician Assistant
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Physician Assistant
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Non-Pharmacy Dispensing Site
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Family Medicine
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Physician Assistant (Medical)
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Clinical Medical Laboratory
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Family Medicine
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Specialist/Technologist (Athletic Trainer)
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Physician Assistant
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Specialist/Technologist (Athletic Trainer)
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Physician Assistant
201 N BREAZEALE AVE
MT OLIVE, NC 28365
Nurse Practitioner (Family)
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365
Registered Nurse
201 N BREAZEALE AVE
MOUNT OLIVE, NC 28365

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831055672, enumerated as an "individual" on December 24, 2025.

The provider is located at 201 N BREAZEALE AVE MOUNT OLIVE, NC 28365 and the phone number is (919) 658-4954.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.