DIGESTIVE DISEASE SPECIALISTS INC
NPI 1366489213
Internal Medicine - Gastroenterology in Oklahoma City, OK

NPI Status: Active since June 01, 2006

Contact Information

5015 N PENNSYLVANIA AVE
STE. 303
OKLAHOMA CITY, OK
ZIP 73112
Phone: (405) 767-6630
Fax: (405) 767-1176

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  • Organization
  • Internal Medicine
  • Gastroenterology
  • Accepts Insurance
  • CLIA Number: 37D2020808
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 07-17-2026

About DIGESTIVE DISEASE SPECIALISTS INC

This page provides the complete NPI Profile along with additional information for Digestive Disease Specialists Inc, an internist established in Oklahoma City, Oklahoma operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1366489213 assigned on June 2006. The practitioner's primary taxonomy code is 207RG0100X. The provider is registered as an organization and their NPI record was last updated 19 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 Mr. Bill R. Davis (Administrator)

NPI
1366489213
Provider Name
DIGESTIVE DISEASE SPECIALISTS INC
Entity Type
Organization
Location Address
5015 N PENNSYLVANIA AVE STE. 303 OKLAHOMA CITY, OK 73112
Location Phone
(405) 767-6630
Location Fax
(405) 767-1176
Mailing Address
PO BOX 7316 EDMOND, OK 73083
Mailing Phone
(405) 767-6630
Mailing Fax
(405) 767-1176
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-01-2006
Last Update Date
07-11-2007
Code Navigator

An internist like Digestive Disease 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:

  • Choice Bronze HSA (QualChoice) - POS
  • Complete Gold - PPO
  • Complete Gold + Vision + Adult Dental - PPO
  • Connected Silver - PPO
  • Connected Silver (QualChoice) - POS
  • Connected Silver (QualChoice) + Vision + Adult Dental - POS
  • Connected Silver (QualChoiceLife) - PPO
  • Connected Silver (QualChoiceLife) + Vision + Adult Dental - PPO
  • Connected Silver + Vision + Adult Dental - PPO
  • Elite Bronze - PPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Elite Bronze - PPO
  • Elite Bronze + Vision + Adult Dental - PPO
  • Elite Gold - PPO
  • Elite Gold + Vision + Adult Dental - PPO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options - PPO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - PPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
  • Everyday Bronze - PPO
  • Everyday Bronze + Vision + Adult Dental - PPO
  • 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

*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

MR. BILL R. DAVIS

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(405) 767-6630

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
37D2020808
Facility Type
Physician Office
Certificate Effective Date
July 18, 2024
Certificate Expiration Date
July 17, 2026
Laboratory Director
TAO ZHANG
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Digestive Disease Specialists Inc after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

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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 1366489213, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
1
Doubled → 2
Check
3
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 4 → 8 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 8 + 8 + 1 + 8 + 2 + 2 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1366489213.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Hospice Care, Community Based
5015 N PENNSYLVANIA AVE, SUITE 200
OKLAHOMA CITY, OK 73112
Social Worker (Clinical)
5015 N PENNSYLVANIA AVE, SUITE 201
OKLAHOMA CITY, OK 73112
Social Worker (Clinical)
5015 N PENNSYLVANIA AVE, SUITE 200
OKLAHOMA CITY, OK 73112
Community/Behavioral Health
5015 N PENNSYLVANIA AVE, SUITE # 200
OKLAHOMA CITY, OK 73112
Counselor
5015 N PENNSYLVANIA AVE, SUITE: 202
OKLAHOMA CITY, OK 73112
Counselor
5015 N PENNSYLVANIA AVE, SUITE 202
OKLAHOMA CITY, OK 73112
Counselor
5015 N PENNSYLVANIA AVE, SUITE 202
OKLAHOMA CITY, OK 73112
Social Worker
5015 N PENNSYLVANIA AVE, SUITE 202
OKLAHOMA CITY, OK 73112
Internal Medicine (Gastroenterology)
5015 N PENNSYLVANIA AVE, SUITE 303
OKLAHOMA CITY, OK 73112
Internal Medicine (Gastroenterology)
5015 N PENNSYLVANIA AVE, SUITE 303
OKLAHOMA CITY, OK 73112
Social Worker (Clinical)
5015 N PENNSYLVANIA AVE, SUITE 201
OKLAHOMA CITY, OK 73112
Hospice Care, Community Based
5015 N PENNSYLVANIA AVE, SUITE 200
OKLAHOMA CITY, OK 73112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366489213, enumerated as an "organization" on June 01, 2006.

The provider is located at 5015 N PENNSYLVANIA AVE STE. 303 OKLAHOMA CITY, OK 73112 and the phone number is (405) 767-6630.

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

The provider might be accepting Accepts: Ambetter from Arkansas Health & Wellness, Ambetter. Please consult your insurance carrier or call the provider to verify.