NORTH COUNTY COLORECTAL SURGERY
NPI 1659415578
Colon & Rectal Surgery in Saint Louis, MO

NPI Status: Active since February 16, 2007

Contact Information

11155 DUNN RD
SUITE 312E BUILDING 1
SAINT LOUIS, MO
ZIP 63136
Phone: (314) 741-0430

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  • Organization
  • Colon & Rectal Surgery

About NORTH COUNTY COLORECTAL SURGERY

This page provides the complete NPI Profile along with additional information for North County Colorectal Surgery, a provider established in Saint Louis, Missouri operating as a Colon & Rectal Surgery. The healthcare provider is registered in the NPI registry with number 1659415578 assigned on February 2007. The practitioner's primary taxonomy code is 208C00000X. The provider is registered as an organization and their NPI record was last updated 18 years ago. 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 provider's is doing business as North County Colorectal Surgery. The authorized official of this NPI record is Raymond P Davidson Ii Md (President)

NPI
1659415578
Provider Legal Name
PHYSICIAN GROUPS LC
Other Organization Name
NORTH COUNTY COLORECTAL SURGERY
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
11155 DUNN RD SUITE 312E BUILDING 1 SAINT LOUIS, MO 63136
Location Phone
(314) 741-0430
Mailing Address
670 MASON RIDGE CENTER DR SUITE 300 SAINT LOUIS, MO 63141
Mailing Phone
(314) 996-7644
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-16-2007
Last Update Date
04-02-2008
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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

Colon & Rectal Surgery

Taxonomy Code
208C00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

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

RAYMOND P DAVIDSON II MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(314) 286-2028

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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 1659415578, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
8
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 5 → 10 → 1 4 → 8 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 + 6 + 1 + 0 + 9 + 8 + 1 + 1 + 0 + 5 + 1 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1659415578.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
11155 DUNN RD, SUITE 105N
SAINT LOUIS, MO 63136
Clinical Nurse Specialist
11155 DUNN RD, 108N
SAINT LOUIS, MO 63136
Psychiatry & Neurology (Neurology)
11155 DUNN RD, SUITE 202N
SAINT LOUIS, MO 63136
Legal Medicine
11155 DUNN RD, STE 206E
SAINT LOUIS, MO 63136
Legal Medicine
11155 DUNN RD, STE 206E
SAINT LOUIS, MO 63136
Internal Medicine (Geriatric Medicine)
11155 DUNN RD, STE: 315E
SAINT LOUIS, MO 63136
Urology
11155 DUNN RD, STE 309E
SAINT LOUIS, MO 63136
Internal Medicine
11155 DUNN RD, SUITE 201N
ST LOUIS, MO 63136
Internal Medicine (Geriatric Medicine)
11155 DUNN RD, SUITE 202E
SAINT LOUIS, MO 63136
Podiatrist (Foot & Ankle Surgery)
11155 DUNN RD, SUITE 111 N
SAINT LOUIS, MO 63136
Clinic/Center (Pain)
11155 DUNN RD, SUITE 109N
SAINT LOUIS, MO 63136
Internal Medicine (Endocrinology, Diabetes & Metabolism)
11155 DUNN RD, SUITE 108N
SAINT LOUIS, MO 63136
Allergy & Immunology (Allergy)
11155 DUNN RD, SUITE 111 NORTH
SAINT LOUIS, MO 63136
Registered Nurse
11155 DUNN RD, STE 304E
SAINT LOUIS, MO 63136
Registered Nurse
11155 DUNN RD, STE 304E
SAINT LOUIS, MO 63136
Registered Nurse
11155 DUNN RD, STE 304E
SAINT LOUIS, MO 63136
Registered Nurse
11155 DUNN RD, STE 304E
SAINT LOUIS, MO 63136
Registered Nurse
11155 DUNN RD, STE 304E
SAINT LOUIS, MO 63136
Colon & Rectal Surgery
11155 DUNN RD, STE. 312E BLDG. 1
SAINT LOUIS, MO 63136
Surgery
11155 DUNN RD, STE 205 N
ST LOUIS, MO 63136

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659415578, enumerated as an "organization" on February 16, 2007.

The provider is located at 11155 DUNN RD SUITE 312E BUILDING 1 SAINT LOUIS, MO 63136 and the phone number is (314) 741-0430.

Colon & Rectal Surgery with taxonomy code 208C00000X.