OPTIMUM ER
NPI 1902157449
Clinic/Center - Emergency Care in The Woodlands, TX

NPI Status: Active since September 24, 2012

Contact Information

4524 RESEARCH FOREST DR
THE WOODLANDS, TX
ZIP 77381
Phone: (281) 728-3431

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  • Organization
  • Clinic/Center
  • Emergency Care

About OPTIMUM ER

This page provides the complete NPI Profile along with additional information for Optimum Er, a provider established in The Woodlands, Texas operating as a Clinic/center, focusing in emergency care . The healthcare provider is registered in the NPI registry with number 1902157449 assigned on September 2012. The practitioner's primary taxonomy code is 261QE0002X. The provider is registered as an organization and their NPI record was last updated 14 years ago. The provider's other name is Optimum Er. The authorized official of this NPI record is Dr. Larry Till M.d. (Manager)

NPI
1902157449
Provider Legal Name
OPTIMUM EMERGENCY CARE ASSOCIATES LLC
Other Organization Name
OPTIMUM ER
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
4524 RESEARCH FOREST DR THE WOODLANDS, TX 77381
Location Phone
(281) 728-3431
Mailing Address
1 WIND POPPY CT THE WOODLANDS, TX 77381
Mailing Phone
(281) 728-3431
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-24-2012
Last Update Date
09-24-2012
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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 Emergency Care

Taxonomy Code
261QE0002X
Type
Ambulatory Health Care Facilities
License State
TX

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. LARRY TILL M.D.

Authorized Official Title
MANAGER
Authorized Official Phone
(281) 728-3431

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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 1902157449, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 2 + 5 + 1 + 4 + 4 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1902157449.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Emergency Medicine
4524 RESEARCH FOREST DR
THE WOODLANDS, TX 77381
Radiology (Diagnostic Radiology)
4524 RESEARCH FOREST DR
THE WOODLANDS, TX 77381

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902157449, enumerated as an "organization" on September 24, 2012.

The provider is located at 4524 RESEARCH FOREST DR THE WOODLANDS, TX 77381 and the phone number is (281) 728-3431.

Clinic/Center with taxonomy code 261QE0002X and a focus in Emergency Care.