GRAYBAR CHIROPRACTIC, INC.
NPI 1891859492
Chiropractor - Rehabilitation in Wilmington, NC

NPI Status: Active since December 20, 2006

Contact Information

2110 S 17TH ST
WILMINGTON, NC
ZIP 28401
Phone: (910) 343-5250
Fax: (910) 343-5299

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  • Organization
  • Chiropractor
  • Rehabilitation

About GRAYBAR CHIROPRACTIC, INC.

This page provides the complete NPI Profile along with additional information for Graybar Chiropractic, Inc., a provider established in Wilmington, North Carolina operating as a Chiropractor, focusing in rehabilitation . The healthcare provider is registered in the NPI registry with number 1891859492 assigned on December 2006. The practitioner's primary taxonomy code is 111NR0400X with license number 2141 (NC). The provider is registered as an organization and their NPI record was last updated February 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Michael Francis Graybar Jr. D.c. (President)

NPI
1891859492
Provider Name
GRAYBAR CHIROPRACTIC, INC.
Entity Type
Organization
Location Address
2110 S 17TH ST WILMINGTON, NC 28401
Location Phone
(910) 343-5250
Location Fax
(910) 343-5299
Mailing Address
116 N NORWOOD ST WALLACE, NC 28466
Mailing Phone
(910) 285-7222
Mailing Fax
(910) 343-5299
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-20-2006
Last Update Date
02-23-2026
Code Navigator

A chiropractor like Graybar Chiropractic, Inc. helps patients with problems of the neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons. Chiropractors use spinal adjustments and manipulation, as well as other clinical interventions, to manage health issues such as back and neck pain. Some chiropractors apply procedures like massage therapy, rehabilitative exercise, ultrasound and spinal adjustments and manipulation. A chiropractor focuses on the patients overall health and might refer patients to other healthcare professionals if necessary.

Location Map

Secondary Locations

  • 116 N Norwood St
    Wallace, NC 28466
    (910) 285-7222

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

Chiropractor Rehabilitation

Taxonomy Code
111NR0400X
Type
Chiropractic Providers
License No.
2141
License State
NC
Taxonomy Description
Rehabilitation is the discipline focused on restoring a patient's functional abilities to pre-injury or pre-disease status. Functional abilities are defined as those activities in one's daily life, work, or sports and recreational activities that an individual participates in. Relevant impairments (e.g. strength, endurance, flexibility, motor control, etc.) are often intermediate goals of rehabilitation, but the final goal of successful care is return to participation in activities in which the patient was successful before the onset of the injury or disease. Essential to a rehabilitation approach is a focus on patient-centered outcomes such as independence and self-management or self-care skills.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

DR. MICHAEL FRANCIS GRAYBAR JR. D.C.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(910) 343-5250

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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 1891859492, 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 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
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 9 → 18 → 9 8 → 16 → 7 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 + 8 + 1 + 8 + 1 + 1 + 6 + 5 + 1 + 8 + 4 + 1 + 8 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1891859492.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Family Medicine
2110 S 17TH ST
WILMINGTON, NC 28401
Chiropractor
2110 S 17TH ST
WILMINGTON, NC 28401
Chiropractor
2110 S 17TH ST
WILMINGTON, NC 28401
Chiropractor
2110 S 17TH ST
WILMINGTON, NC 28401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891859492, enumerated as an "organization" on December 20, 2006.

The provider is located at 2110 S 17TH ST WILMINGTON, NC 28401 and the phone number is (910) 343-5250.

Chiropractor with taxonomy code 111NR0400X and a focus in Rehabilitation.