ZUNYAN DAI PH.D., DABMGG
NPI 1801493689
Medical Genetics, Ph.D. Medical Genetics in Johns Creek, GA

NPI Status: Active since October 05, 2020

Contact Information

550 LAKEHILL WAY
JOHNS CREEK, GA
ZIP 30022
Phone: (614) 371-5449

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  • Individual
  • Male
  • Medical Genetics, Ph.D. Medical Genetics
  • CLIA Number: 11D2197431
  • CLIA Cert. Type: Independent
  • CLIA Exp. Date: 08-08-2026

About ZUNYAN DAI

This page provides the complete NPI Profile along with additional information for Zunyan Dai, a provider established in Johns Creek, Georgia with a medical specialization in Medical Genetics, Ph.d. Medical Genetics. The healthcare provider is registered in the NPI registry with number 1801493689 assigned on October 2020. The practitioner's primary taxonomy code is 170100000X with license number 2009029 (). The provider is registered as an individual and his NPI record was last updated 5 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1801493689
Provider Name
ZUNYAN DAI PH.D., DABMGG
Gender
Male
Entity Type
Individual
Location Address
550 LAKEHILL WAY JOHNS CREEK, GA 30022
Location Phone
(614) 371-5449
Mailing Address
550 LAKEHILL WAY JOHNS CREEK, GA 30022
Mailing Phone
(614) 371-5449
Is Sole Proprietor?
Yes
Enumeration Date
10-05-2020
Last Update Date
08-20-2021
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Location Map

Secondary Locations

  • 2580 Westside Pkwy
    Alpharetta, GA 30004
    (678) 319-3314

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
License No.
2009029
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
11D2197431
Facility Type
Independent
Certificate Effective Date
August 09, 2024
Certificate Expiration Date
August 08, 2026
Laboratory Director
ZUNYAN DAI
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Zunyan Dai after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

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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 1801493689, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 0 → 0 4 → 8 3 → 6 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 + 0 + 1 + 8 + 9 + 6 + 6 + 1 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1801493689.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801493689, enumerated as an "individual" on October 05, 2020.

The provider is located at 550 LAKEHILL WAY JOHNS CREEK, GA 30022 and the phone number is (614) 371-5449.

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