GASTROENTEROLOGY SPECIALISTS, INC.
NPI 1932152410
Internal Medicine - Gastroenterology in Tulsa, OK

NPI Status: Active since May 18, 2006

Contact Information

10210 E 91ST ST
TULSA, OK
ZIP 74133
Phone: (918) 940-8500
Fax: (918) 940-8399

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  • Organization
  • Internal Medicine
  • Gastroenterology
  • Accepts Insurance
  • CLIA Number: 37D1094036
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 12-04-2027

About GASTROENTEROLOGY SPECIALISTS, INC.

This page provides the complete NPI Profile along with additional information for Gastroenterology Specialists, Inc., an internist established in Tulsa, Oklahoma operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1932152410 assigned on May 2006. The practitioner's primary taxonomy code is 207RG0100X. The provider is registered as an organization and their NPI record was last updated one year 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. Roy L. Thompson M.d. (Ceo)

NPI
1932152410
Provider Name
GASTROENTEROLOGY SPECIALISTS, INC.
Entity Type
Organization
Location Address
10210 E 91ST ST TULSA, OK 74133
Location Phone
(918) 940-8500
Location Fax
(918) 940-8399
Mailing Address
10210 E 91ST ST TULSA, OK 74133
Mailing Phone
(918) 940-8500
Mailing Fax
(918) 940-8399
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-18-2006
Last Update Date
02-07-2025
Code Navigator

An internist like Gastroenterology Specialists, Inc. 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
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Blue Advantage Bronze PPO? 202 - PPO
  • Blue Advantage Bronze PPO? 203 - PPO
  • Blue Advantage Bronze PPO? Standard - PPO
  • Blue Advantage Gold PPO? 309 - PPO
  • Blue Advantage Gold PPO? 604 - PPO
  • Blue Advantage Gold PPO? Standard - PPO
  • Blue Advantage Silver PPO? 204 - PPO
  • Blue Advantage Silver PPO? 501 - PPO
  • Blue Advantage Silver PPO? Standard - PPO
  • Blue Preferred Bronze PPO? Standard - PPO
  • Blue Preferred Gold PPO? Standard - PPO
  • Blue Preferred Security PPO? 200 - PPO
  • Blue Preferred Silver PPO? Standard - PPO
  • Harmony by Medica Bronze $0 Copay PCP Visits - PPO
  • Harmony by Medica Bronze $0 Copay PCP Visits + Adult Eye Exam - PPO
  • Harmony by Medica Bronze Premier - PPO
  • Harmony by Medica Bronze Premier + Adult Eye Exam - PPO
  • Harmony by Medica Expanded Bronze Standard - PPO
  • Harmony by Medica Expanded Bronze Standard + Adult Eye Exam - PPO
  • Harmony by Medica Gold $0 Copay PCP Visits - PPO
  • Harmony by Medica Gold $0 Copay PCP Visits + Adult Eye Exam - PPO
  • Harmony by Medica Gold Share - PPO
  • Harmony by Medica Gold Share + Adult Eye Exam - PPO
  • Harmony by Medica Gold Standard - PPO
  • Harmony by Medica Gold Standard + Adult Eye Exam - PPO
  • Harmony by Medica Silver $0 Copay PCP Visits - PPO
  • Harmony by Medica Silver $0 Copay PCP Visits + Adult Eye Exam - PPO
  • Harmony by Medica Silver Share - PPO
  • Harmony by Medica Silver Share + Adult Eye Exam - PPO
  • Harmony by Medica Silver Standard - PPO
  • Harmony by Medica Silver Standard + Adult Eye Exam - PPO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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. ROY L. THOMPSON M.D.

Authorized Official Title
CEO
Authorized Official Phone
(918) 940-8500

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
100738590AMEDICAID (05)OK 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
37D1094036
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
December 05, 2025
Certificate Expiration Date
December 04, 2027
Laboratory Director
JAMES R. TAYLOR
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to Gastroenterology Specialists, Inc. on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

Reviews for GASTROENTEROLOGY SPECIALISTS, INC.

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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 1932152410, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
9
Unchanged
Pos 3
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
1
Doubled → 2
Check
0
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 1 → 2 2 → 4 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 6 + 2 + 2 + 5 + 4 + 4 + 2 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1932152410.

Other Providers at the Same Location


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

Nurse Anesthetist, Certified Registered
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Nurse Anesthetist, Certified Registered
10210 E 91ST ST
TULSA, OK 74133
Nurse Practitioner
10210 E 91ST ST
TULSA, OK 74133
Nurse Practitioner
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Nurse Practitioner (Family)
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Clinic/Center (Ambulatory Surgical)
10210 E 91ST ST
TULSA, OK 74133
Nurse Practitioner (Family)
10210 E 91ST ST
TULSA, OK 74133
Nurse Anesthetist, Certified Registered
10210 E 91ST ST
TULSA, OK 74133
Nurse Practitioner (Family)
10210 E 91ST ST
TULSA, OK 74133
Dietitian, Registered
10210 E 91ST ST
TULSA, OK 74133
Nurse Practitioner (Family)
10210 E 91ST ST
TULSA, OK 74133
Internal Medicine (Gastroenterology)
10210 E 91ST ST
TULSA, OK 74133
Nurse Practitioner
10210 E 91ST ST
TULSA, OK 74133

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932152410, enumerated as an "organization" on May 18, 2006.

The provider is located at 10210 E 91ST ST TULSA, OK 74133 and the phone number is (918) 940-8500.

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

The provider might be accepting Accepts: Blue Cross and Blue Shield of Oklahoma, Medica,. Please consult your insurance carrier or call the provider to verify.