THERESA THAO NGUYEN
NPI 1619487311
Dietitian, Registered - Nutrition, Renal in Orange, CA

NPI Status: Active since October 07, 2017

Contact Information

333 CITY BLVD W STE 400
ORANGE, CA
ZIP 92868
Phone: (714) 456-7715

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  • Individual
  • Female
  • Dietitian, Registered
  • Nutrition, Renal

About THERESA NGUYEN

This page provides the complete NPI Profile along with additional information for Theresa Nguyen, a provider established in Orange, California with a medical specialization in Dietitian, Registered, focusing in nutrition, renal . The healthcare provider is registered in the NPI registry with number 1619487311 assigned on October 2017. The practitioner's primary taxonomy code is 133VN1005X. The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1619487311
Provider Name
THERESA THAO NGUYEN
Gender
Female
Entity Type
Individual
Location Address
333 CITY BLVD W STE 400 ORANGE, CA 92868
Location Phone
(714) 456-7715
Mailing Address
333 CITY BLVD W STE 400 ORANGE, CA 92868
Mailing Phone
(714) 456-7715
Is Sole Proprietor?
No
Enumeration Date
10-07-2017
Last Update Date
03-17-2018
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Location Map

Secondary Locations

  • 7861 13th St Apt B
    Westminster, CA 92683
    (714) 280-5667

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

Dietitian, Registered Nutrition, Renal

Taxonomy Code
133VN1005X
Type
Dietary & Nutritional Service Providers
Taxonomy Description
An individual who is a Board Certified Specialist in Renal Nutrition and works directly with adult and/or pediatric patients with acute kidney injury, chronic kidney disease (CKD) stages 1-5, or receiving renal replacement therapies (dialysis/transplant) in a variety of settings, OR works indirectly in management, education, or research practice linked specifically to renal nutrition. The specialist in renal/nephrology nutrition is responsible for nutrition assessment, diagnosis, intervention, monitoring, and evaluation.

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.

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
01OTHER (01)CAOTHER

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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 1619487311, 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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
3
Unchanged
Pos 9
1
Doubled → 2
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 1 → 2 4 → 8 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 8 + 8 + 1 + 4 + 3 + 2 + 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 1619487311.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Internal Medicine
333 CITY BLVD W STE 400
ORANGE, CA 92868
Internal Medicine
333 CITY BLVD W STE 400
ORANGE, CA 92868
Internal Medicine (Gastroenterology)
333 CITY BLVD W STE 400
ORANGE, CA 92868
Internal Medicine (Gastroenterology)
333 CITY BLVD W STE 400
ORANGE, CA 92868
Internal Medicine (Cardiovascular Disease)
333 CITY BLVD W STE 400
ORANGE, CA 92868
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 400
ORANGE, CA 92868
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 400, DEPT OF CARDIOLOGY
ORANGE, CA 92868
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 400
ORANGE, CA 92868
Internal Medicine (Rheumatology)
333 CITY BLVD W STE 400
ORANGE, CA 92868
Internal Medicine (Pulmonary Disease)
333 CITY BLVD W STE 400
ORANGE, CA 92868
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 400
ORANGE, CA 92868
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 400
ORANGE, CA 92868
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W STE 400
ORANGE, CA 92868

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619487311, enumerated as an "individual" on October 07, 2017.

The provider is located at 333 CITY BLVD W STE 400 ORANGE, CA 92868 and the phone number is (714) 456-7715.

Dietitian, Registered with taxonomy code 133VN1005X and a focus in Nutrition, Renal.

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