THOMAS W MADDEN DPM
NPI 1972778264
Podiatrist - Foot & Ankle Surgery in Killeen, TX

NPI Status: Active since April 28, 2008

Contact Information

4102 S CLEAR CREEK RD STE 109
KILLEEN, TX
ZIP 76549
Phone: (254) 634-3668
Fax: (254) 634-0278

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  • Organization
  • Podiatrist
  • Foot & Ankle Surgery

About THOMAS W MADDEN DPM

This page provides the complete NPI Profile along with additional information for Thomas W Madden Dpm, a provider established in Killeen, Texas operating as a Podiatrist, focusing in foot & ankle surgery . The healthcare provider is registered in the NPI registry with number 1972778264 assigned on April 2008. The practitioner's primary taxonomy code is 213ES0103X with license number 1105 (TX). The provider is registered as an organization and their NPI record was last updated 6 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 authorized official of this NPI record is Thomas W Madden Dpm (Owner)

NPI
1972778264
Provider Name
THOMAS W MADDEN DPM
Entity Type
Organization
Location Address
4102 S CLEAR CREEK RD STE 109 KILLEEN, TX 76549
Location Phone
(254) 634-3668
Location Fax
(254) 634-0278
Mailing Address
4102 S CLEAR CREEK RD STE 109 KILLEEN, TX 76549
Mailing Phone
(254) 634-3668
Mailing Fax
(254) 634-0278
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-28-2008
Last Update Date
04-30-2020
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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

Podiatrist Foot & Ankle Surgery

Taxonomy Code
213ES0103X
Type
Podiatric Medicine & Surgery Service Providers
License No.
1105
License State
TX

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.

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.

*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

THOMAS W MADDEN DPM

Authorized Official Title
OWNER
Authorized Official Phone
(254) 634-3668

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
159336002MEDICAID (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 1972778264, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
4
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 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 1 + 4 + 7 + 1 + 6 + 2 + 1 + 2 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1972778264.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Podiatrist
4102 S CLEAR CREEK RD STE 109
KILLEEN, TX 76549

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972778264, enumerated as an "organization" on April 28, 2008.

The provider is located at 4102 S CLEAR CREEK RD STE 109 KILLEEN, TX 76549 and the phone number is (254) 634-3668.

Podiatrist with taxonomy code 213ES0103X and a focus in Foot & Ankle Surgery.

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