REGIONAL EYE SURGERY CENTER
NPI 1497951826
Nurse Anesthetist, Certified Registered in Kingsport, TN

NPI Status: Active since June 22, 2007

Contact Information

999 EXECUTIVE PARK BLVD
SUITE 100
KINGSPORT, TN
ZIP 37660
Phone: (423) 247-2022
Fax: (423) 247-2027

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  • Organization
  • Nurse Anesthetist, Certified Registered
  • CLIA Number: 44D1015560
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 08-10-2027

About REGIONAL EYE SURGERY CENTER

This page provides the complete NPI Profile along with additional information for Regional Eye Surgery Center, a provider established in Kingsport, Tennessee operating as a Nurse Anesthetist, Certified Registered. The healthcare provider is registered in the NPI registry with number 1497951826 assigned on June 2007. The practitioner's primary taxonomy code is 367500000X. The provider is registered as an organization and their NPI record was last updated 3 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 Regional Eye Surgery Center. The authorized official of this NPI record is Mr. Phillip Clendenin (President)

NPI
1497951826
Provider Legal Name
KINGSPORT TN OPHTHALMOLOGY ASC LLC
Other Organization Name
REGIONAL EYE SURGERY CENTER
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
999 EXECUTIVE PARK BLVD SUITE 100 KINGSPORT, TN 37660
Location Phone
(423) 247-2022
Location Fax
(423) 247-2027
Mailing Address
1A BURTON HILLS BLVD ATTN: L&C NASHVILLE, TN 37215
Mailing Phone
(423) 247-2022
Mailing Fax
(423) 247-2027
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-22-2007
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

Nurse Anesthetist, Certified Registered

Taxonomy Code
367500000X
Type
Physician Assistants & Advanced Practice Nursing Providers
Taxonomy Description
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

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

MR. PHILLIP CLENDENIN

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

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
44D1015560
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
August 11, 2025
Certificate Expiration Date
August 10, 2027
Laboratory Director
KEITH WILLIAMSON
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Regional Eye Surgery Center to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1497951826, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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
4
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
Check
6
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 9 → 18 → 9 9 → 18 → 9 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 8 + 7 + 1 + 8 + 5 + 2 + 8 + 4 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1497951826.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Internal Medicine
999 EXECUTIVE PARK BLVD, SUITE 201
KINGSPORT, TN 37660
Nurse Anesthetist, Certified Registered
999 EXECUTIVE PARK BLVD, SUITE 100
KINGSPORT, TN 37660
Specialist
999 EXECUTIVE PARK BLVD, SUITE #102
KINGSPORT, TN 37660
Physician Assistant (Surgical)
999 EXECUTIVE PARK BLVD, SUITE 102
KINGSPORT, TN 37660
Nurse Anesthetist, Certified Registered
999 EXECUTIVE PARK BLVD, SUITE 100
KINGSPORT, TN 37660
Clinic/Center (Ambulatory Surgical)
999 EXECUTIVE PARK BLVD, SUITE 100
KINGSPORT, TN 37660

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497951826, enumerated as an "organization" on June 22, 2007.

The provider is located at 999 EXECUTIVE PARK BLVD SUITE 100 KINGSPORT, TN 37660 and the phone number is (423) 247-2022.

Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.