DENNIS SURGICAL CENTER
NPI 1811389265
Clinic/Center - Ambulatory Surgical in Atlanta, GA

NPI Status: Active since February 23, 2015

Contact Information

3193 HOWELL MILL RD NW
SUITE 215
ATLANTA, GA
ZIP 30327
Phone: (404) 355-1312

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

Organization
Clinic/Center
Ambulatory Surgical

About DENNIS SURGICAL CENTER

This page provides the complete NPI Profile along with additional information for Dennis Surgical Center, a provider established in Atlanta, Georgia operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1811389265 assigned on February 2015. The practitioner's primary taxonomy code is 261QA1903X with license number 060-043 (GA). The provider is registered as an organization and their NPI record was last updated 11 years ago. The authorized official of this NPI record is Dr. Donald Dennis Md (Owner)

NPI: 1811389265
Provider Name: DENNIS SURGICAL CENTER
Entity Type: Organization
Location Address: 3193 HOWELL MILL RD NW SUITE 215 ATLANTA, GA 30327
Location Phone: (404) 355-1312
Mailing Address: 3193 HOWELL MILL RD NW SUITE 215 ATLANTA, GA 30327
Mailing Phone: (404) 355-1312
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 02-23-2015
Last Update Date: 02-23-2015
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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.: 060-043
License State: GA

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. DONALD DENNIS MD
Authorized Official Title: OWNER
Authorized Official Phone: (404) 355-1312

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 1811389265, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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 → 2

Pos 4

Unchanged

Pos 5

Doubled → 6

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 12 → 1 + 2

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 1 → 2 3 → 6 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 6 + 8 + 1 + 8 + 2 + 1 + 2 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5

This NPI is valid

The calculated check digit is 5, which matches the last digit of 1811389265.