GREATWOOD SLEEP CENTER
NPI 1093030405
Clinic/Center - Sleep Disorder Diagnostic in Sugar Land, TX

NPI Status: Active since March 30, 2010

Contact Information

19875 SOUTHWEST FWY
SUITE 110
SUGAR LAND, TX
ZIP 77479
Phone: (713) 828-5495

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  • Organization
  • Clinic/Center
  • Sleep Disorder Diagnostic

About GREATWOOD SLEEP CENTER

This page provides the complete NPI Profile along with additional information for Greatwood Sleep Center, a provider established in Sugar Land, Texas operating as a Clinic/center, focusing in sleep disorder diagnostic . The healthcare provider is registered in the NPI registry with number 1093030405 assigned on March 2010. The practitioner's primary taxonomy code is 261QS1200X. The provider is registered as an organization and their NPI record was last updated 16 years ago. The authorized official of this NPI record is Mr. Baker Niazi (Ceo)

NPI
1093030405
Provider Name
GREATWOOD SLEEP CENTER
Entity Type
Organization
Location Address
19875 SOUTHWEST FWY SUITE 110 SUGAR LAND, TX 77479
Location Phone
(713) 828-5495
Mailing Address
19875 SOUTHWEST FWY SUITE 110 SUGAR LAND, TX 77479
Mailing Phone
(713) 828-5495
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-30-2010
Last Update Date
03-30-2010
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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

MR. BAKER NIAZI

Authorized Official Title
CEO
Authorized Official Phone
(713) 828-5495

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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 1093030405, 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
0
Doubled → 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 0 → 0 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 + 0 + 1 + 8 + 3 + 0 + 3 + 0 + 4 + 0 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1093030405.

Other Providers at the Same Location


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

Pediatrics
19875 SOUTHWEST FWY, STE 100
SUGAR LAND, TX 77479
Clinic/Center (Urgent Care)
19875 SOUTHWEST FWY, SUITE 100
SUGAR LAND, TX 77479
Clinic/Center (Radiology)
19875 SOUTHWEST FWY, SUITE 110
SUGAR LAND, TX 77479
Physical Therapist
19875 SOUTHWEST FWY, SUITE 205
SUGAR LAND, TX 77479
Optometrist (Low Vision Rehabilitation)
19875 SOUTHWEST FWY, SUITE 180
SUGAR LAND, TX 77479
Nurse Practitioner (Family)
19875 SOUTHWEST FWY
SUGAR LAND, TX 77479
Nurse Practitioner (Family)
19875 SOUTHWEST FWY, SUITE 100
SUGAR LAND, TX 77479

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093030405, enumerated as an "organization" on March 30, 2010.

The provider is located at 19875 SOUTHWEST FWY SUITE 110 SUGAR LAND, TX 77479 and the phone number is (713) 828-5495.

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