DR. TRACEY NGUYEN
NPI 1336272491
Dentist - General Practice in Lansdowne, VA

NPI Status: Active since March 14, 2007

Contact Information

19450 DEERFIELD AVE
STE.485
LANSDOWNE, VA
ZIP 20176
Phone: (703) 723-7810
Fax: (703) 723-7812

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  • Individual
  • Female
  • Dentist
  • General Practice

About TRACEY NGUYEN

This page provides the complete NPI Profile along with additional information for Tracey Nguyen, a provider established in Lansdowne, Virginia with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1336272491 assigned on March 2007. The practitioner's primary taxonomy code is 1223G0001X with license number 0401410569 (VA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1336272491
Provider Name
DR. TRACEY NGUYEN
Gender
Female
Entity Type
Individual
Location Address
19450 DEERFIELD AVE STE.485 LANSDOWNE, VA 20176
Location Phone
(703) 723-7810
Location Fax
(703) 723-7812
Mailing Address
19450 DEERFIELD AVE STE.485 LANSDOWNE, VA 20176
Mailing Phone
(703) 723-7810
Mailing Fax
(703) 723-7812
Is Sole Proprietor?
No
Enumeration Date
03-14-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Tracey Nguyen 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.
0401410569
License State
VA
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 1336272491, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 3 → 6 2 → 4 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 4 + 7 + 4 + 4 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1336272491.

Other Providers at the Same Location


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

Pediatrics
19450 DEERFIELD AVE, SUITE 200
LEESBURG, VA 20176
Nurse Practitioner
19450 DEERFIELD AVE, STE 200
LEESBURG, VA 20176
Family Medicine
19450 DEERFIELD AVE, SUITE 150
LANSDOWNE, VA 20176
Specialist
19450 DEERFIELD AVE, SUITE 275
LEESBURG, VA 20176
Pediatrics
19450 DEERFIELD AVE, SUITE 200
LEESBURG, VA 20176
Dentist (General Practice)
19450 DEERFIELD AVE, STE 485
LANSDOWNE, VA 20176
Physician Assistant (Medical)
19450 DEERFIELD AVE, SUITE 275
LANSDOWNE, VA 20176
Clinic/Center (Sleep Disorder Diagnostic)
19450 DEERFIELD AVE, SUITE 345
LANSDOWNE, VA 20176
Orthopaedic Surgery
19450 DEERFIELD AVE, SUITE 400
LEESBURG, VA 20176
Physical Therapist
19450 DEERFIELD AVE, SUITE 400
LEESBURG, VA 20176
Durable Medical Equipment & Medical Supplies
19450 DEERFIELD AVE, SUITE 345
LANSDOWNE, VA 20176
Internal Medicine
19450 DEERFIELD AVE, SUITE 365
LANSDOWNE, VA 20176
Psychiatry & Neurology (Neurology)
19450 DEERFIELD AVE, 175
LANSDOWNE, VA 20176
Physical Therapist
19450 DEERFIELD AVE
LANSDOWNE, VA 20176
Clinic/Center (Medical Specialty)
19450 DEERFIELD AVE, STE 335
LEESBURG, VA 20176
Internal Medicine
19450 DEERFIELD AVE, SUITE 400
LEESBURG, VA 20176
Internal Medicine
19450 DEERFIELD AVE, SUITE 400
LEESBURG, VA 20176
Allergy & Immunology
19450 DEERFIELD AVE, SUITE 335
LANSDOWNE, VA 20176
Orthopaedic Surgery
19450 DEERFIELD AVE, 175
LANSDOWNE, VA 20176
Clinic/Center
19450 DEERFIELD AVE, SUITE 265
LEESBURG, VA 20176

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336272491, enumerated as an "individual" on March 14, 2007.

The provider is located at 19450 DEERFIELD AVE STE.485 LANSDOWNE, VA 20176 and the phone number is (703) 723-7810.

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