DR. CATHERINE JUDD D.D.S.
NPI 1598885683
Dentist - Pediatric Dentistry in Plano, TX

NPI Status: Active since March 30, 2007

Contact Information

4701 OLD SHEPARD PL STE 120
PLANO, TX
ZIP 75093
Phone: (972) 596-5203
Fax: (972) 612-6959

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  • Individual
  • Female
  • Dentist
  • Pediatric Dentistry

About CATHERINE JUDD

This page provides the complete NPI Profile along with additional information for Catherine Judd, a provider established in Plano, Texas with a medical specialization in Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1598885683 assigned on March 2007. The practitioner's primary taxonomy code is 1223P0221X with license number 20747 (TX). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1598885683
Provider Name
DR. CATHERINE JUDD D.D.S.
Gender
Female
Entity Type
Individual
Location Address
4701 OLD SHEPARD PL STE 120 PLANO, TX 75093
Location Phone
(972) 596-5203
Location Fax
(972) 612-6959
Mailing Address
4701 OLD SHEPARD PL STE 120 PLANO, TX 75093
Mailing Phone
(972) 596-5203
Mailing Fax
(972) 612-6959
Is Sole Proprietor?
No
Enumeration Date
03-30-2007
Last Update Date
06-17-2024
Code Navigator

A dentist like Catherine Judd 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 Pediatric Dentistry

Taxonomy Code
1223P0221X
Type
Dental Providers
License No.
20747
License State
TX
Taxonomy Description
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care 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 1598885683, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 8 → 16 → 7 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 1 + 6 + 8 + 1 + 0 + 6 + 1 + 6 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1598885683.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598885683, enumerated as an "individual" on March 30, 2007.

The provider is located at 4701 OLD SHEPARD PL STE 120 PLANO, TX 75093 and the phone number is (972) 596-5203.

Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.