THE ENDOSCOPY CENTER AT MERIDIAN
NPI 1134191331
Clinic/Center - Ambulatory Surgical in Oklahoma City, OK

NPI Status: Active since February 02, 2006

Contact Information

13313 N MERIDIAN AVE
BUILDING B
OKLAHOMA CITY, OK
ZIP 73120
Phone: (405) 755-4140
Fax: (405) 755-4072

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NPPES record last updated: September 7, 2023. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Organization
  • Clinic/Center
  • Ambulatory Surgical

About THE ENDOSCOPY CENTER AT MERIDIAN

This page provides the complete NPI Profile along with additional information for The Endoscopy Center At Meridian, a provider established in Oklahoma City, Oklahoma operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1134191331 assigned on February 2006. The practitioner's primary taxonomy code is 261QA1903X with license number 0057 (OK). The provider is registered as an organization and their NPI record was last updated 3 years ago. The provider's is doing business as The Endoscopy Center At Meridian. The authorized official of this NPI record is Phillip A Clendenin (President)

NPI
1134191331
Provider Legal Name
THE OKLAHOMA CITY ASC LLC
Other Organization Name
THE ENDOSCOPY CENTER AT MERIDIAN
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
13313 N MERIDIAN AVE BUILDING B OKLAHOMA CITY, OK 73120
Location Phone
(405) 755-4140
Location Fax
(405) 755-4072
Mailing Address
13313 N MERIDIAN AVE BUILDING B OKLAHOMA CITY, OK 73120
Mailing Phone
(405) 755-4140
Mailing Fax
(405) 755-4072
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-02-2006
Last Update Date
09-07-2023
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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.
0057
License State
OK

Insurance Plans Accepted

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

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.

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

PHILLIP A CLENDENIN

Authorized Official Title
PRESIDENT
Authorized Official Phone
(615) 665-1283

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
100726230AMEDICAID (05)OK 
490003867OTHER (01)OKRAILROAD MEDICARE

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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 1134191331, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 2 + 9 + 2 + 3 + 6 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1134191331.

Other Providers at the Same Location


The following 16 providers are registered at the same or a nearby location.

Obstetrics & Gynecology (Gynecology)
13313 N MERIDIAN AVE
OKLAHOMA CITY, OK 73120
Pediatrics
13313 N MERIDIAN AVE, SUITE C
OKLAHOMA CITY, OK 73120
Dentist (Orthodontics and Dentofacial Orthopedics)
13313 N MERIDIAN AVE, SUITE D-4
OKLAHOMA CITY, OK 73120
Nurse Practitioner (Adult Health)
13313 N MERIDIAN AVE, SUITE A-3
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BUILDING D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BUILDING D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BUILDING D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BUILDING D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BLDG D
OKLAHOMA CITY, OK 73120
Internal Medicine (Infectious Disease)
13313 N MERIDIAN AVE, BLDG D
OKLAHOMA CITY, OK 73120
Internal Medicine (Infectious Disease)
13313 N MERIDIAN AVE, BLDG D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BUILDING D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BLDG D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BUILDING D
OKLAHOMA CITY, OK 73120
Internal Medicine (Pulmonary Disease)
13313 N MERIDIAN AVE, BUILDING D
OKLAHOMA CITY, OK 73120
Nurse Anesthetist, Certified Registered
13313 N MERIDIAN AVE, BUILDING B
OKLAHOMA CITY, OK 73120

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134191331, enumerated as an "organization" on February 02, 2006.

The provider is located at 13313 N MERIDIAN AVE BUILDING B OKLAHOMA CITY, OK 73120 and the phone number is (405) 755-4140.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.

The provider might be accepting Accepts: Medicare, Medicaid and Railroad Medicare. Please consult your insurance carrier or call the provider to verify.