TOTAL SLEEP DIAGNOSTICS, INC.
NPI 1679730402
Clinic/Center - Sleep Disorder Diagnostic in Cedar Park, TX

NPI Status: Active since May 20, 2008

Contact Information

1103 CYPRESS CREEK RD
UNIT 104
CEDAR PARK, TX
ZIP 78613
Phone: (512) 485-7150
Fax: (512) 485-7782

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  • Organization
  • Clinic/Center
  • Sleep Disorder Diagnostic
  • CLIA Number: 45D2276049
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 01-31-2027

About TOTAL SLEEP DIAGNOSTICS, INC.

This page provides the complete NPI Profile along with additional information for Total Sleep Diagnostics, Inc., a provider established in Cedar Park, Texas operating as a Clinic/center, focusing in sleep disorder diagnostic . The healthcare provider is registered in the NPI registry with number 1679730402 assigned on May 2008. The practitioner's primary taxonomy code is 261QS1200X. The provider is registered as an organization and their NPI record was last updated 15 years ago. The authorized official of this NPI record is William J Guidetti (Ceo)

NPI
1679730402
Provider Name
TOTAL SLEEP DIAGNOSTICS, INC.
Entity Type
Organization
Location Address
1103 CYPRESS CREEK RD UNIT 104 CEDAR PARK, TX 78613
Location Phone
(512) 485-7150
Location Fax
(512) 485-7782
Mailing Address
1425 GREENWAY DR STE 300 IRVING, TX 75038
Mailing Phone
(469) 499-5249
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-20-2008
Last Update Date
12-17-2010
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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 Sleep Disorder Diagnostic

Taxonomy Code
261QS1200X
Type
Ambulatory Health Care Facilities

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

WILLIAM J GUIDETTI

Authorized Official Title
CEO
Authorized Official Phone
(469) 499-2857

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
45D2276049
Facility Type
Physician Office
Certificate Effective Date
February 01, 2025
Certificate Expiration Date
January 31, 2027
Laboratory Director
DR. EDWIN WOO, DO
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Total Sleep Diagnostics, Inc. 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 1679730402, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
3
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
2
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 7 → 14 → 5 7 → 14 → 5 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 1 + 4 + 3 + 0 + 4 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1679730402.

Other Providers at the Same Location


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

Physical Therapist
1103 CYPRESS CREEK RD, STE 103
CEDAR PARK, TX 78613
Dermatology
1103 CYPRESS CREEK RD, STE 100
CEDAR PARK, TX 78613
Physical Therapist
1103 CYPRESS CREEK RD, STE 103
CEDAR PARK, TX 78613
Physical Therapist
1103 CYPRESS CREEK RD, SUITE 103
CEDAR PARK, TX 78613
Clinic/Center (Physical Therapy)
1103 CYPRESS CREEK RD, STE 103
CEDAR PARK, TX 78613
Speech-Language Pathologist
1103 CYPRESS CREEK RD, SUITE 103
CEDAR PARK, TX 78613
Durable Medical Equipment & Medical Supplies
1103 CYPRESS CREEK RD, UNIT 104
CEDAR PARK, TX 78613
Speech-Language Pathologist
1103 CYPRESS CREEK RD, SUITE 103
CEDAR PARK, TX 78613
Physical Therapist
1103 CYPRESS CREEK RD, SUITE 103
CEDAR PARK, TX 78613
Physical Therapist
1103 CYPRESS CREEK RD, SUITE 103
CEDAR PARK, TX 78613
Chiropractor
1103 CYPRESS CREEK RD, SUITE 102
CEDAR PARK, TX 78613
Chiropractor
1103 CYPRESS CREEK RD, SUITE 102
CEDAR PARK, TX 78613
Physical Therapist
1103 CYPRESS CREEK RD, SUITE 101
CEDAR PARK, TX 78613
Physical Therapist
1103 CYPRESS CREEK RD, SUITE 103
CEDAR PARK, TX 78613
Durable Medical Equipment & Medical Supplies
1103 CYPRESS CREEK RD, STE 103
CEDAR PARK, TX 78613
Dermatology
1103 CYPRESS CREEK RD, STE 100
CEDAR PARK, TX 78613

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679730402, enumerated as an "organization" on May 20, 2008.

The provider is located at 1103 CYPRESS CREEK RD UNIT 104 CEDAR PARK, TX 78613 and the phone number is (512) 485-7150.

Clinic/Center with taxonomy code 261QS1200X and a focus in Sleep Disorder Diagnostic.