THORSTENSON EYE CLINIC, OPTICAL, ASC
NPI 1396798955
Clinic/Center - Ophthalmologic Surgery in Nacogdoches, TX

NPI Status: Active since May 17, 2006

Contact Information

3302 NE STALLINGS DR
NACOGDOCHES, TX
ZIP 75965
Phone: (936) 564-2411
Fax: (936) 564-1280

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  • Organization
  • Clinic/Center
  • Ophthalmologic Surgery

About THORSTENSON EYE CLINIC, OPTICAL, ASC

This page provides the complete NPI Profile along with additional information for Thorstenson Eye Clinic, Optical, Asc, a provider established in Nacogdoches, Texas operating as a Clinic/center, focusing in ophthalmologic surgery . The healthcare provider is registered in the NPI registry with number 1396798955 assigned on May 2006. The practitioner's primary taxonomy code is 261QS0132X with license number F2064 (TX). The provider is registered as an organization and their NPI record was last updated 19 years ago. The provider's other name is Thorstenson Eye Clinic, Optical, Asc. The authorized official of this NPI record is Dr. Lyle S Thorstenson M.d. (Owner/physician)

NPI
1396798955
Provider Legal Name
LYLE THORSTENSON, MD
Other Organization Name
THORSTENSON EYE CLINIC, OPTICAL, ASC
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
3302 NE STALLINGS DR NACOGDOCHES, TX 75965
Location Phone
(936) 564-2411
Location Fax
(936) 564-1280
Mailing Address
PO BOX 632020 NACOGDOCHES, TX 75963
Mailing Phone
(936) 564-2411
Mailing Fax
(936) 564-1280
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-17-2006
Last Update Date
10-04-2007
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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 Ophthalmologic Surgery

Taxonomy Code
261QS0132X
Type
Ambulatory Health Care Facilities
License No.
F2064
License State
TX

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

DR. LYLE S THORSTENSON M.D.

Authorized Official Title
OWNER/PHYSICIAN
Authorized Official Phone
(936) 564-2411

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
451159OTHER (01)TXBCBS
B26971MEDICARE UPIN (02)TX 
451159OTHER (01)TXMEDICARE
P000HH693MEDICAID (05)TX 

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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 1396798955, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
9
Doubled → 18 → 1 + 8
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
5
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 7 → 14 → 5 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 1 + 4 + 9 + 1 + 6 + 9 + 1 + 0 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1396798955.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Durable Medical Equipment & Medical Supplies
3302 NE STALLINGS DR
NACOGDOCHES, TX 75965
Eyewear Supplier
3302 NE STALLINGS DR
NACOGDOCHES, TX 75965
Clinic/Center (Ambulatory Surgical)
3302 NE STALLINGS DR
NACOGDOCHES, TX 75965
Clinic/Center (Ambulatory Surgical)
3302 NE STALLINGS DR
NACOGDOCHES, TX 75965
Ophthalmology
3302 NE STALLINGS DR
NACOGDOCHES, TX 75965
Ophthalmology
3302 NE STALLINGS DR
NACOGDOCHES, TX 75965
Optometrist
3302 NE STALLINGS DR
NACOGDOCHES, TX 75965

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396798955, enumerated as an "organization" on May 17, 2006.

The provider is located at 3302 NE STALLINGS DR NACOGDOCHES, TX 75965 and the phone number is (936) 564-2411.

Clinic/Center with taxonomy code 261QS0132X and a focus in Ophthalmologic Surgery.

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