ERIC CHUNG
NPI 1629490883
Occupational Therapist - Hand in Costa Mesa, CA

NPI Status: Active since January 07, 2014

Contact Information

1700 ADAMS AVE
#103
COSTA MESA, CA
ZIP 92626
Phone: (714) 556-2288

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  • Individual
  • Male
  • Occupational Therapist
  • Hand

About ERIC CHUNG

This page provides the complete NPI Profile along with additional information for Eric Chung, a provider established in Costa Mesa, California with a medical specialization in Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1629490883 assigned on January 2014. The practitioner's primary taxonomy code is 225XH1200X with license number 15876 (CA). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1629490883
Provider Name
ERIC CHUNG
Gender
Male
Entity Type
Individual
Location Address
1700 ADAMS AVE #103 COSTA MESA, CA 92626
Location Phone
(714) 556-2288
Mailing Address
4455 CASA GRANDE CIR #120 CYPRESS, CA 90630
Mailing Phone
(714) 321-8222
Is Sole Proprietor?
Yes
Enumeration Date
01-07-2014
Last Update Date
05-02-2016
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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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
15876
License State
CA

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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 1629490883, 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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
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 2 → 4 4 → 8 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 8 + 9 + 0 + 8 + 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 1629490883.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Clinic/Center (Physical Therapy)
1700 ADAMS AVE, SUITE 201
COSTA MESA, CA 92626
Chiropractor
1700 ADAMS AVE
COSTA MESA, CA 92626
Occupational Therapist (Hand)
1700 ADAMS AVE, STE 103
COSTA MESA, CA 92626
Physical Therapist
1700 ADAMS AVE, SUITE 107
COSTA MESA, CA 92626
Occupational Therapist (Hand)
1700 ADAMS AVE, SUITE 103
COSTA MESA, CA 92626
Occupational Therapy Assistant
1700 ADAMS AVE, SUITE 103
COSTA MESA, CA 92626
Physical Therapist
1700 ADAMS AVE, SUITE 201
COSTA MESA, CA 92626
Podiatrist (Foot & Ankle Surgery)
1700 ADAMS AVE, SUITE 204
COSTA MESA, CA 92626
Physical Therapist (Orthopedic)
1700 ADAMS AVE, 201
COSTA MESA, CA 92626
Physical Therapist
1700 ADAMS AVE, SUITE 201
COSTA MESA, CA 92626
Occupational Therapy Assistant
1700 ADAMS AVE, SUITE 103
COSTA MESA, CA 92626
Occupational Therapist
1700 ADAMS AVE, SUITE 103
COSTA MESA, CA 92626
Acupuncturist
1700 ADAMS AVE, 103
COSTA MESA, CA 92626
Occupational Therapy Assistant
1700 ADAMS AVE, STE. 103
COSTA MESA, CA 92626
Occupational Therapy Assistant
1700 ADAMS AVE
COSTA MESA, CA 92626
Marriage & Family Therapist
1700 ADAMS AVE, SUITE 214
COSTA MESA, CA 92626
Physical Therapist
1700 ADAMS AVE, SUITE 201
COSTA MESA, CA 92626
Physical Therapist
1700 ADAMS AVE, SUITE 201
COSTA MESA, CA 92626

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629490883, enumerated as an "individual" on January 07, 2014.

The provider is located at 1700 ADAMS AVE #103 COSTA MESA, CA 92626 and the phone number is (714) 556-2288.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.