JIYOUNG CHA
NPI 1891260915
Specialist in New York, NY

NPI Status: Active since October 04, 2018

Contact Information

16 E 40TH ST
NEW YORK, NY
ZIP 10016
Phone: (347) 772-9299

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  • Individual
  • Female
  • Specialist

About JIYOUNG CHA

This page provides the complete NPI Profile along with additional information for Jiyoung Cha, a provider established in New York, New York with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1891260915 assigned on October 2018. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1891260915
Provider Name
JIYOUNG CHA
Gender
Female
Entity Type
Individual
Location Address
16 E 40TH ST NEW YORK, NY 10016
Location Phone
(347) 772-9299
Mailing Address
PO BOX 411362 SAN FRANCISCO, CA 94141
Mailing Phone
(347) 772-9299
Is Sole Proprietor?
Yes
Enumeration Date
10-04-2018
Last Update Date
10-04-2018
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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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 1891260915, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
5
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 2 → 4 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 4 + 6 + 0 + 9 + 2 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1891260915.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Reproductive Endocrinology)
16 E 40TH ST, 2ND FLOOR
NEW YORK, NY 10016
Chiropractor (Sports Physician)
16 E 40TH ST, SUITE 1004
NEW YORK, NY 10016
Physical Medicine & Rehabilitation
16 E 40TH ST, SUITE 401
NEW YORK, NY 10016
Specialist
16 E 40TH ST, 2ND FLOOR
NEW YORK, NY 10016
Obstetrics & Gynecology (Reproductive Endocrinology)
16 E 40TH ST, 2ND FLOOR
NEW YORK, NY 10016
Acupuncturist
16 E 40TH ST, 2ND FL
NEW YORK, NY 10016
Physical Therapist
16 E 40TH ST, SUITE 1004
NEW YORK, NY 10016
Case Manager/Care Coordinator
16 E 40TH ST, 12TH FL
NEW YORK, NY 10016
Case Manager/Care Coordinator
16 E 40TH ST, 12TH FL
NEW YORK, NY 10016
Case Manager/Care Coordinator
16 E 40TH ST
NEW YORK, NY 10016
Physical Medicine & Rehabilitation
16 E 40TH ST, SUITE 401
NEW YORK, NY 10016
Acupuncturist
16 E 40TH ST, 2ND FLOOR
NEW YORK, NY 10016
Acupuncturist
16 E 40TH ST, 2ND FLOOR
NEW YORK, NY 10016
Psychologist
16 E 40TH ST, SUITE 1001
NEW YORK, NY 10016
Psychologist
16 E 40TH ST, SUITE 1001
NEW YORK, NY 10016
Nurse Practitioner (Women's Health)
16 E 40TH ST
NEW YORK, NY 10016
Marriage & Family Therapist
16 E 40TH ST
NEW YORK, NY 10016
Counselor (Mental Health)
16 E 40TH ST
NEW YORK, NY 10016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891260915, enumerated as an "individual" on October 04, 2018.

The provider is located at 16 E 40TH ST NEW YORK, NY 10016 and the phone number is (347) 772-9299.

Specialist with taxonomy code 174400000X.