DR. HELGA VALDMANIS TORIELLO PHD
NPI 1760487540
Medical Genetics, Ph.D. Medical Genetics in Grand Rapids, MI

NPI Status: Active since June 17, 2005

Contact Information

21 MICHIGAN ST NE
STE 465
GRAND RAPIDS, MI
ZIP 49503
Phone: (616) 391-2701
Fax: (616) 391-3114

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

About HELGA TORIELLO

This page provides the complete NPI Profile along with additional information for Helga Toriello, a provider established in Grand Rapids, Michigan with a medical specialization in Medical Genetics, Ph.d. Medical Genetics. The healthcare provider is registered in the NPI registry with number 1760487540 assigned on June 2005. The practitioner's primary taxonomy code is 170100000X. The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1760487540
Provider Name
DR. HELGA VALDMANIS TORIELLO PHD
Gender
Female
Entity Type
Individual
Location Address
21 MICHIGAN ST NE STE 465 GRAND RAPIDS, MI 49503
Location Phone
(616) 391-2701
Location Fax
(616) 391-3114
Mailing Address
21 MICHIGAN ST NE STE 465 GRAND RAPIDS, MI 49503
Mailing Phone
(616) 391-2701
Mailing Fax
(616) 391-3114
Is Sole Proprietor?
Yes
Enumeration Date
06-17-2005
Last Update Date
07-08-2007
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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 1760487540, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
7
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
0
Unchanged
Pos 5
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
Check
0
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 6 → 12 → 3 4 → 8 7 → 14 → 5 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 2 + 0 + 8 + 8 + 1 + 4 + 5 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1760487540.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Obstetrics & Gynecology
21 MICHIGAN ST NE, SUITE 660
GRAND RAPIDS, MI 49503
Obstetrics & Gynecology
21 MICHIGAN ST NE, SUITE 660
GRAND RAPIDS, MI 49503
Internal Medicine
21 MICHIGAN ST NE, SUITE 525
GRAND RAPIDS, MI 49503
Pediatrics
21 MICHIGAN ST NE, SUITE 525
GRAND RAPIDS, MI 49503

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1760487540, enumerated as an "individual" on June 17, 2005.

The provider is located at 21 MICHIGAN ST NE STE 465 GRAND RAPIDS, MI 49503 and the phone number is (616) 391-2701.

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