TIFFANY TRAT
NPI 1982387262
Dentist - Pediatric Dentistry in Philadelphia, PA

NPI Status: Active since August 11, 2023

Contact Information

240 S 40TH ST
PHILADELPHIA, PA
ZIP 19104
Phone: (215) 898-8965
Fax: (215) 573-8358

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  • Individual
  • Female
  • Dentist
  • Pediatric Dentistry

About TIFFANY TRAT

This page provides the complete NPI Profile along with additional information for Tiffany Trat, a provider established in Philadelphia, Pennsylvania with a medical specialization in Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1982387262 assigned on August 2023. The practitioner's primary taxonomy code is 1223P0221X with license number DS045547 (PA). The provider is registered as an individual and her NPI record was last updated June 2026.

NPI
1982387262
Provider Name
TIFFANY TRAT
Gender
Female
Entity Type
Individual
Location Address
240 S 40TH ST PHILADELPHIA, PA 19104
Location Phone
(215) 898-8965
Location Fax
(215) 573-8358
Mailing Address
2028 RITTENHOUSE SQ UNIT 303 PHILADELPHIA, PA 19103
Mailing Phone
(215) 898-8965
Mailing Fax
(215) 573-8358
Is Sole Proprietor?
No
Enumeration Date
08-11-2023
Last Update Date
06-10-2026
Code Navigator

A dentist like Tiffany Trat 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.
DS045547
License State
PA
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 1982387262, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
8
Doubled → 16 → 1 + 6
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 8 → 16 → 7 3 → 6 7 → 14 → 5 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 + 6 + 2 + 6 + 8 + 1 + 4 + 2 + 1 + 2 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1982387262.

Other Providers at the Same Location


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

Dentist (Pediatric Dentistry)
240 S 40TH ST, PEDIATRIC DENT-SCHOOL OF DENTAL MEDICINE
PHILADELPHIA, PA 19104
Dentist (General Practice)
240 S 40TH ST, PENN DENTAL MEDICINE
PHILADELPHIA, PA 19104
Dentist (Orthodontics and Dentofacial Orthopedics)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (Oral and Maxillofacial Surgery)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (Periodontics)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (General Practice)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (Endodontics)
240 S 40TH ST, UNIVERSITY OF PENNSYLVANIA, SDM
PHILADELPHIA, PA 19104
Dentist (Periodontics)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (Prosthodontics)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist
240 S 40TH ST, ROBERT SCHATTNER CENTER, RM 211
PHILADELPHIA, PA 19104
Dentist
240 S 40TH ST, 3RD FLOOR
PHILADELPHIA, PA 19104
Dentist (General Practice)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (Periodontics)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (General Practice)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (General Practice)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist (General Practice)
240 S 40TH ST
PHILADELPHIA, PA 19104
Dentist
240 S 40TH ST, EVANS F-20
PHILADELPHIA, PA 19104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982387262, enumerated as an "individual" on August 11, 2023.

The provider is located at 240 S 40TH ST PHILADELPHIA, PA 19104 and the phone number is (215) 898-8965.

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