JEYHONG HWANG RD, CDN
NPI 1811572787
Nutritionist - Nutrition, Education in Elmhurst, NY

NPI Status: Active since March 12, 2021

Contact Information

7901 BROADWAY
ELMHURST, NY
ZIP 11373
Phone: (718) 334-2507
Fax: (718) 334-5006

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  • Individual
  • Male
  • Nutritionist
  • Nutrition, Education

About JEYHONG HWANG

This page provides the complete NPI Profile along with additional information for Jeyhong Hwang, a provider established in Elmhurst, New York with a medical specialization in Nutritionist, focusing in nutrition, education . The healthcare provider is registered in the NPI registry with number 1811572787 assigned on March 2021. The practitioner's primary taxonomy code is 133NN1002X with license number 003890 (NY). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1811572787
Provider Name
JEYHONG HWANG RD, CDN
Gender
Male
Entity Type
Individual
Location Address
7901 BROADWAY ELMHURST, NY 11373
Location Phone
(718) 334-2507
Location Fax
(718) 334-5006
Mailing Address
7901 BROADWAY ELMHURST, NY 11373
Mailing Phone
(718) 334-2507
Mailing Fax
(718) 334-5006
Is Sole Proprietor?
No
Enumeration Date
03-12-2021
Last Update Date
03-12-2021
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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

Nutritionist Nutrition, Education

Taxonomy Code
133NN1002X
Type
Dietary & Nutritional Service Providers
License No.
003890
License State
NY

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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 1811572787, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
8
Unchanged
Pos 3
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 5 → 10 → 1 2 → 4 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 1 + 0 + 7 + 4 + 7 + 1 + 6 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1811572787.

Other Providers at the Same Location


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

Family Medicine
7901 BROADWAY, ELMHURST HOSPITAL CENTER E6-7
ELMHURST, NY 11373
Psychiatry & Neurology (Neurology)
7901 BROADWAY, ROOM A1 9
ELMHURST, NY 11373
Internal Medicine (Nephrology)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Internal Medicine (Nephrology)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Internal Medicine (Nephrology)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Otolaryngology (Pediatric Otolaryngology)
7901 BROADWAY, ROOM A1 - 9
ELMHURST, NY 11373
Orthopaedic Surgery
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Anesthesiology (Pain Medicine)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Physical Medicine & Rehabilitation
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics (Pediatric Emergency Medicine)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics (Pediatric Emergency Medicine)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics (Pediatric Emergency Medicine)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics
7901 BROADWAY, ELMHURST HOSPITAL, ROOM H-116
ELMHURST, NY 11373
Pediatrics (Adolescent Medicine)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics (Neonatal-Perinatal Medicine)
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373
Pediatrics
7901 BROADWAY, ROOMA1-9
ELMHURST, NY 11373
Internal Medicine
7901 BROADWAY, ROOM A1-9
ELMHURST, NY 11373

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811572787, enumerated as an "individual" on March 12, 2021.

The provider is located at 7901 BROADWAY ELMHURST, NY 11373 and the phone number is (718) 334-2507.

Nutritionist with taxonomy code 133NN1002X and a focus in Nutrition, Education.