DR. BARRY E. MADDEN D.D.S.
NPI 1124247838
Dentist - General Practice in Houston, TX

NPI Status: Active since April 24, 2007

Contact Information

2450 FONDREN RD
SUITE 100
HOUSTON, TX
ZIP 77063
Phone: (713) 781-6021
Fax: (713) 781-9956

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  • Individual
  • Male
  • Dentist
  • General Practice

About BARRY MADDEN

This page provides the complete NPI Profile along with additional information for Barry Madden, a provider established in Houston, Texas with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1124247838 assigned on April 2007. The practitioner's primary taxonomy code is 1223G0001X with license number 8310 (TX). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1124247838
Provider Name
DR. BARRY E. MADDEN D.D.S.
Gender
Male
Entity Type
Individual
Location Address
2450 FONDREN RD SUITE 100 HOUSTON, TX 77063
Location Phone
(713) 781-6021
Location Fax
(713) 781-9956
Mailing Address
2450 FONDREN RD SUITE 100 HOUSTON, TX 77063
Mailing Phone
(713) 781-6021
Mailing Fax
(713) 781-9956
Is Sole Proprietor?
Yes
Enumeration Date
04-24-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Barry Madden is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
8310
License State
TX
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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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 1124247838, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 4 + 4 + 1 + 4 + 8 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1124247838.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Oral & Maxillofacial Surgery
2450 FONDREN RD, STE 320
HOUSTON, TX 77063
Psychologist
2450 FONDREN RD, #312
HOUSTON, TX 77063
Counselor (Professional)
2450 FONDREN RD, SUITE 312
HOUSTON, TX 77063
Pediatrics
2450 FONDREN RD, 310
HOUSTON, TX 77063
Pediatrics
2450 FONDREN RD, 310
HOUSTON, TX 77063
Pediatrics
2450 FONDREN RD, 310
HOUSTON, TX 77063
Psychologist (Clinical)
2450 FONDREN RD, SUITE 312
HOUSTON, TX 77063
Psychologist
2450 FONDREN RD, STE 312
HOUSTON, TX 77063
Dentist (General Practice)
2450 FONDREN RD, STE.250
HOUSTON, TX 77063
Dermatology
2450 FONDREN RD, SUITE 311
HOUSTON, TX 77063
Psychologist (Group Psychotherapy)
2450 FONDREN RD, SUITE 312
HOUSTON, TX 77063
Specialist
2450 FONDREN RD, 312
HOUSTON, TX 77063
Dentist (Oral and Maxillofacial Surgery)
2450 FONDREN RD, SUITE 320
HOUSTON, TX 77063
Family Medicine
2450 FONDREN RD, STE 315
HOUSTON, TX 77063
Dentist
2450 FONDREN RD, SUITE 100
HOUSTON, TX 77063
Psychologist
2450 FONDREN RD, SUITE 312
HOUSTON, TX 77063
Psychologist (Clinical)
2450 FONDREN RD, SUITE 312
HOUSTON, TX 77063
Family Medicine
2450 FONDREN RD, SUITE 105
HOUSTON, TX 77063
Psychologist
2450 FONDREN RD, STE 312
HOUSTON, TX 77063
Psychologist (Clinical)
2450 FONDREN RD, SUITE 312
HOUSTON, TX 77063

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124247838, enumerated as an "individual" on April 24, 2007.

The provider is located at 2450 FONDREN RD SUITE 100 HOUSTON, TX 77063 and the phone number is (713) 781-6021.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.