MR. LARRY HAMMONDS RNFA / CNOR
NPI 1568722353
Clinic/Center - Ambulatory Surgical in Biloxi, MS

NPI Status: Active since May 25, 2012

Contact Information

1720B MEDICAL PARK DR
BILOXI, MS
ZIP 39532
Phone: (228) 702-2000
Fax: (228) 702-2018

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Clinic/Center
Ambulatory Surgical

About LARRY HAMMONDS

This page provides the complete NPI Profile along with additional information for Larry Hammonds, a provider established in Biloxi, Mississippi with a medical specialization in Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1568722353 assigned on May 2012. The practitioner's primary taxonomy code is 261QA1903X with license number R867009 (MS). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI: 1568722353
Provider Name: MR. LARRY HAMMONDS RNFA / CNOR
Gender: Male
Entity Type: Individual
Location Address: 1720B MEDICAL PARK DR BILOXI, MS 39532
Location Phone: (228) 702-2000
Location Fax: (228) 702-2018
Mailing Address: 1720B MEDICAL PARK DR BILOXI, MS 39532
Mailing Phone: (228) 702-2000
Mailing Fax: (228) 702-2018
Is Sole Proprietor?: Yes
Enumeration Date: 05-25-2012
Last Update Date: 05-25-2012
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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: Clinic/Center Ambulatory Surgical
Taxonomy Code: 261QA1903X
Type: Ambulatory Health Care Facilities
License No.: R867009
License State: MS

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 1568722353, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 12 → 1 + 2

Pos 4

Unchanged

Pos 5

Doubled → 14 → 1 + 4

Pos 6

Unchanged

Pos 7

Doubled → 4

Pos 8

Unchanged

Pos 9

Doubled → 10 → 1 + 0

Check

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 6 → 12 → 3 7 → 14 → 5 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 2 + 8 + 1 + 4 + 2 + 4 + 3 + 1 + 0 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3

This NPI is valid

The calculated check digit is 3, which matches the last digit of 1568722353.