CHEN ZHAO
NPI 1235733379
Medical Genetics, Ph.D. Medical Genetics in New Haven, CT

NPI Status: Active since November 30, 2020

Contact Information

333 CEDAR ST
NEW HAVEN, CT
ZIP 06510
Phone: (203) 785-6085

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  • Individual
  • Male
  • Medical Genetics, Ph.D. Medical Genetics

About CHEN ZHAO

This page provides the complete NPI Profile along with additional information for Chen Zhao, a provider established in New Haven, Connecticut with a medical specialization in Medical Genetics, Ph.d. Medical Genetics. The healthcare provider is registered in the NPI registry with number 1235733379 assigned on November 2020. The practitioner's primary taxonomy code is 170100000X. The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1235733379
Provider Name
CHEN ZHAO
Gender
Male
Entity Type
Individual
Location Address
333 CEDAR ST NEW HAVEN, CT 06510
Location Phone
(203) 785-6085
Mailing Address
10 SEYMOUR RD WOODBRIDGE, CT 06525
Mailing Phone
(631) 487-8639
Is Sole Proprietor?
No
Enumeration Date
11-30-2020
Last Update Date
11-30-2020
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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

Medical Genetics, Ph.D. Medical Genetics

Taxonomy Code
170100000X
Type
Other Service Providers
Taxonomy Description
A medical geneticist works in association with a medical specialist, is affiliated with a clinical genetics program, and serves as a consultant to medical and dental specialists.

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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 1235733379, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 1 + 4 + 3 + 6 + 3 + 1 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1235733379.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
333 CEDAR ST, I456 SHM
NEW HAVEN, CT 06510
Genetic Counselor, MS
333 CEDAR ST, WWW-305
NEW HAVEN, CT 06510
Internal Medicine (Medical Oncology)
333 CEDAR ST, YALE UNIVERSITY SCHOOL OF MEDICINE
NEW HAVEN, CT 06510
Internal Medicine (Cardiovascular Disease)
333 CEDAR ST, YALE PHYSICIANS BUILDING
NEW HAVEN, CT 06510
Pediatrics (Pediatric Hematology-Oncology)
333 CEDAR ST, 2073 LMP
NEW HAVEN, CT 06510
Internal Medicine (Hematology & Oncology)
333 CEDAR ST
NEW HAVEN, CT 06510
Internal Medicine (Endocrinology, Diabetes & Metabolism)
333 CEDAR ST, YALE UNIVERSITY SCHOOL OF MEDICINE - ENDOCRINOLOGY
NEW HAVEN, CT 06510
Internal Medicine
333 CEDAR ST
NEW HAVEN, CT 06510
Anesthesiology
333 CEDAR ST
NEW HAVEN, CT 06510
Internal Medicine (Gastroenterology)
333 CEDAR ST, SECTION OF DIGESTIVE DISEASES, LMP 1080, PO 208019
NEW HAVEN, CT 06510
Anesthesiology
333 CEDAR ST, TMP 3, DEPARTMENT OF ANESTHESIOLOGY, YALE UNIVERSITY
NEW HAVEN, CT 06510
Psychiatry & Neurology (Clinical Neurophysiology)
333 CEDAR ST, LCI 712
NEW HAVEN, CT 06510
Anesthesiology
333 CEDAR ST, TMP 3
NEW HAVEN, CT 06510
Anesthesiology
333 CEDAR ST, TMP3
NEW HAVEN, CT 06510
Pediatrics (Pediatric Endocrinology)
333 CEDAR ST, LMP 3103
NEW HAVEN, CT 06510
Neurological Surgery
333 CEDAR ST, TOMPKINS 425
NEW HAVEN, CT 06510
Pediatrics (Pediatric Hematology-Oncology)
333 CEDAR ST, LMP 2073
NEW HAVEN, CT 06510
Neurological Surgery
333 CEDAR ST, TMP 430
NEW HAVEN, CT 06510
Anesthesiology
333 CEDAR ST, TMP 3
NEW HAVEN, CT 06510
Anesthesiology
333 CEDAR ST, TPM 3
NEW HAVEN, CT 06510

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235733379, enumerated as an "individual" on November 30, 2020.

The provider is located at 333 CEDAR ST NEW HAVEN, CT 06510 and the phone number is (203) 785-6085.

Medical Genetics, Ph.D. Medical Genetics with taxonomy code 170100000X.