AMARILLO GASTROENTEROLOGY ASSOCIATES
NPI 1609909944
Internal Medicine - Gastroenterology in Amarillo, TX

NPI Status: Active since March 14, 2007

Contact Information

1901 MEDI PARK DR
SUITE 1030
AMARILLO, TX
ZIP 79106
Phone: (806) 356-2754
Fax: (806) 356-2820

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  • Organization
  • Internal Medicine
  • Gastroenterology

About AMARILLO GASTROENTEROLOGY ASSOCIATES

This page provides the complete NPI Profile along with additional information for Amarillo Gastroenterology Associates, an internist established in Amarillo, Texas operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1609909944 assigned on March 2007. The practitioner's primary taxonomy code is 207RG0100X with license number J8130 (TX). The provider is registered as an organization and their NPI record was last updated 6 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 authorized official of this NPI record is Dr. Malwinder Singh Sidhu M.d. (President)

NPI
1609909944
Provider Name
AMARILLO GASTROENTEROLOGY ASSOCIATES
Entity Type
Organization
Location Address
1901 MEDI PARK DR SUITE 1030 AMARILLO, TX 79106
Location Phone
(806) 356-2754
Location Fax
(806) 356-2820
Mailing Address
PO BOX 51508 AMARILLO, TX 79159
Mailing Phone
(806) 356-2754
Mailing Fax
(806) 356-2820
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-14-2007
Last Update Date
08-22-2020
Code Navigator

An internist like Amarillo Gastroenterology Associates 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
J8130
License State
TX
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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. MALWINDER SINGH SIDHU M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(806) 365-2754

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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 1609909944, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 0 → 0 9 → 18 → 9 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 1 + 8 + 0 + 1 + 8 + 9 + 8 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1609909944.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
1901 MEDI PARK DR, SUITE 2050
AMARILLO, TX 79106
Pediatrics
1901 MEDI PARK DR, SUITE 2001
AMARILLO, TX 79106
Specialist
1901 MEDI PARK DR, SUITE 2050
AMARILLO, TX 79106
Internal Medicine
1901 MEDI PARK DR, SUITE 124
AMARILLO, TX 79106
Podiatrist
1901 MEDI PARK DR, STE 1054
AMARILLO, TX 79106
Dentist (Periodontics)
1901 MEDI PARK DR, SUITE 1018
AMARILLO, TX 79106
Physical Medicine & Rehabilitation
1901 MEDI PARK DR, SUITE 1048
AMARILLO, TX 79106
Speech-Language Pathologist
1901 MEDI PARK DR, SUITE 65
AMARILLO, TX 79106
Occupational Therapist
1901 MEDI PARK DR, SUITE #65
AMARILLO, TX 79106
Physical Therapist
1901 MEDI PARK DR, SUITE 65
AMARILLO, TX 79106
Physical Therapist
1901 MEDI PARK DR, SUITE 1010
AMARILLO, TX 79106
Physical Therapist
1901 MEDI PARK DR, SUITE 1010
AMARILLO, TX 79106
Clinic/Center (Rehabilitation)
1901 MEDI PARK DR, SUITE 65
AMARILLO, TX 79106
Marriage & Family Therapist
1901 MEDI PARK DR, #1036
AMARILLO, TX 79106
Physical Therapist (Orthopedic)
1901 MEDI PARK DR, SUITE 1010
AMARILLO, TX 79106
Counselor (Professional)
1901 MEDI PARK DR, SUITE 219
AMARILLO, TX 79106
Physical Therapy Assistant
1901 MEDI PARK DR, 65
AMARILLO, TX 79106
Occupational Therapy Assistant
1901 MEDI PARK DR, 65
AMARILLO, TX 79106
Speech-Language Pathologist
1901 MEDI PARK DR, 65
AMARILLO, TX 79106
Orthopaedic Surgery
1901 MEDI PARK DR, SUITE 103
AMARILLO, TX 79106

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609909944, enumerated as an "organization" on March 14, 2007.

The provider is located at 1901 MEDI PARK DR SUITE 1030 AMARILLO, TX 79106 and the phone number is (806) 356-2754.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.