ESPERANZA TONG
NPI 1194417568
Licensed Vocational Nurse in Costa Mesa, CA

NPI Status: Active since May 24, 2023

Contact Information

275 VICTORIA ST
COSTA MESA, CA
ZIP 92627
Phone: (949) 629-2860

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  • Individual
  • Female
  • Licensed Vocational Nurse

About ESPERANZA TONG

This page provides the complete NPI Profile along with additional information for Esperanza Tong, a provider established in Costa Mesa, California with a medical specialization in Licensed Vocational Nurse. The healthcare provider is registered in the NPI registry with number 1194417568 assigned on May 2023. The practitioner's primary taxonomy code is 164X00000X with license number 728212 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1194417568
Provider Name
ESPERANZA TONG
Gender
Female
Entity Type
Individual
Location Address
275 VICTORIA ST COSTA MESA, CA 92627
Location Phone
(949) 629-2860
Mailing Address
275 VICTORIA ST COSTA MESA, CA 92627
Mailing Phone
(949) 629-2860
Is Sole Proprietor?
No
Enumeration Date
05-24-2023
Last Update Date
05-24-2023
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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

Licensed Vocational Nurse

Taxonomy Code
164X00000X
Type
Nursing Service Providers
License No.
728212
License State
CA
Taxonomy Description
A licensed vocational nurse with post-high school vocational training and practical experience in the provision of nursing care at a level less than that required for certification as a Registered Nurse. [An alternate term for licensed practical nurse arising from difference in occupational titles between states and post-high school training programs and institutions.] Requirements for education, experience, licensure, and job responsibilities vary among the states.

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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 1194417568, 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
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 9 → 18 → 9 4 → 8 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 + 1 + 1 + 8 + 4 + 8 + 1 + 1 + 4 + 5 + 1 + 2 + 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 1194417568.

Other Providers at the Same Location


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

Internal Medicine
275 VICTORIA ST, SUITE 1E
COSTA MESA, CA 92627
Internal Medicine
275 VICTORIA ST, SUITE 1E
COSTA MESA, CA 92627
Dermatology
275 VICTORIA ST, SUITE 1H
COSTA MESA, CA 92627
Internal Medicine
275 VICTORIA ST, STE 1E
COSTA MESA, CA 92627
Pharmacy (Compounding Pharmacy)
275 VICTORIA ST, STE 1F
COSTA MESA, CA 92627
Dermatology
275 VICTORIA ST, SUITE 2-H
COSTA MESA, CA 92627
Internal Medicine (Endocrinology, Diabetes & Metabolism)
275 VICTORIA ST, #2J
COSTA MESA, CA 92627
Internal Medicine
275 VICTORIA ST, SUITE# 2B
COSTA MESA, CA 92627
Dermatology
275 VICTORIA ST, SUITE 1H
COSTA MESA, CA 92627
Podiatrist
275 VICTORIA ST, STE 1D
COSTA MESA, CA 92627
Dentist (General Practice)
275 VICTORIA ST, SUITE 2E
COSTA MESA, CA 92627
Chiropractor
275 VICTORIA ST, SUITE 2C
COSTA MESA, CA 92627
Chiropractor
275 VICTORIA ST, SUITE 2C
COSTA MESA, CA 92627
Marriage & Family Therapist
275 VICTORIA ST, 2L
COSTA MESA, CA 92627
Psychiatry & Neurology (Psychiatry)
275 VICTORIA ST
COSTA MESA, CA 92627
Chiropractor
275 VICTORIA ST, STE. 2A
COSTA MESA, CA 92627
Family Medicine
275 VICTORIA ST, # 2M
COSTA MESA, CA 92627
Marriage & Family Therapist
275 VICTORIA ST
COSTA MESA, CA 92627
Counselor (Addiction (Substance Use Disorder))
275 VICTORIA ST
COSTA MESA, CA 92627
Licensed Psychiatric Technician
275 VICTORIA ST
COSTA MESA, CA 92627

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194417568, enumerated as an "individual" on May 24, 2023.

The provider is located at 275 VICTORIA ST COSTA MESA, CA 92627 and the phone number is (949) 629-2860.

Licensed Vocational Nurse with taxonomy code 164X00000X.