DR. LLOYD JAMES GORDON III MD
NPI 1730289802
Internal Medicine - Addiction Medicine in Brandon, MS

NPI Status: Active since September 25, 2006

Contact Information

3949 HIGHWAY 43 N
BRANDON, MS
ZIP 39047
Phone: (601) 829-2500

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  • Individual
  • Male
  • Internal Medicine
  • Addiction Medicine

About LLOYD GORDON

This page provides the complete NPI Profile along with additional information for Lloyd Gordon, an internist established in Brandon, Mississippi with a medical specialization in Internal Medicine, focusing in addiction medicine . The healthcare provider is registered in the NPI registry with number 1730289802 assigned on September 2006. The practitioner's primary taxonomy code is 207RA0401X with license number 7875 (MS). The provider is registered as an individual and his NPI record was last updated April 2026.

NPI
1730289802
Provider Name
DR. LLOYD JAMES GORDON III MD
Gender
Male
Entity Type
Individual
Location Address
3949 HIGHWAY 43 N BRANDON, MS 39047
Location Phone
(601) 829-2500
Mailing Address
105 COLONY CROWN BRANDON, MS 39047
Mailing Phone
(601) 829-3158
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
09-25-2006
Last Update Date
04-03-2026
Code Navigator

An internist like Lloyd Gordon is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Addiction Medicine

Taxonomy Code
207RA0401X
Type
Allopathic & Osteopathic Physicians
License No.
7875
License State
MS
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.

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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 1730289802, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
7
Unchanged
Pos 3
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
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 2 → 4 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 6 + 0 + 4 + 8 + 1 + 8 + 8 + 0 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1730289802.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Substance Abuse Rehabilitation Facility
3949 HIGHWAY 43 N
BRANDON, MS 39047
Psychiatry & Neurology (Psychiatry)
3949 HIGHWAY 43 N
BRANDON, MS 39047
Substance Abuse Rehabilitation Facility
3949 HIGHWAY 43 N
BRANDON, MS 39047
Internal Medicine (Addiction Medicine)
3949 HIGHWAY 43 N
BRANDON, MS 39047
Substance Abuse Rehabilitation Facility
3949 HIGHWAY 43 N
BRANDON, MS 39047
Substance Abuse Rehabilitation Facility
3949 HIGHWAY 43 N
BRANDON, MS 39047
Substance Abuse Rehabilitation Facility
3949 HIGHWAY 43 N
BRANDON, MS 39047
Nurse Practitioner (Psychiatric/Mental Health)
3949 HIGHWAY 43 N
BRANDON, MS 39047

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730289802, enumerated as an "individual" on September 25, 2006.

The provider is located at 3949 HIGHWAY 43 N BRANDON, MS 39047 and the phone number is (601) 829-2500.

Internal Medicine with taxonomy code 207RA0401X and a focus in Addiction Medicine.