JEFFREY JACKY DENTURIST LD
NPI 1356791677
Denturist in Beaverton, OR

NPI Status: Active since June 17, 2016

Contact Information

4925 SW GRIFFITH DR
BEAVERTON, OR
ZIP 97005
Phone: (855) 433-6825

NPI Profile Information
Primary Taxonomy
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Denturist

About JEFFREY JACKY

This page provides the complete NPI Profile along with additional information for Jeffrey Jacky, a provider established in Beaverton, Oregon with a medical specialization in Denturist. The healthcare provider is registered in the NPI registry with number 1356791677 assigned on June 2016. The practitioner's primary taxonomy code is 122400000X with license number DTDO709602 (OR). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI: 1356791677
Provider Name: JEFFREY JACKY DENTURIST LD
Gender: Male
Entity Type: Individual
Location Address: 4925 SW GRIFFITH DR BEAVERTON, OR 97005
Location Phone: (855) 433-6825
Mailing Address: 6950 NE CAMPUS WAY HILLSBORO, OR 97124
Mailing Phone: (855) 433-6825
Is Sole Proprietor?: Yes
Enumeration Date: 06-17-2016
Last Update Date: 06-26-2023
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Location Map

Secondary Locations

3490 Lancaster Dr NE
Salem, OR 97305
(855) 433-6825
8931 SE Foster Rd
Portland, OR 97266
(855) 433-6825

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: Denturist
Taxonomy Code: 122400000X
Type: Dental Providers
License No.: DTDO709602
License State: OR
Taxonomy Description: A denturist is a licensed professional that serves patients with removable dental prosthetic oral health needs. A licensed denturist is trained in removable dental prosthetics and the fabrication of such devices.

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 1356791677, 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 14 → 1 + 4

Pos 6

Unchanged

Pos 7

Doubled → 2

Pos 8

Unchanged

Pos 9

Doubled → 14 → 1 + 4

Check

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 5 → 10 → 1 7 → 14 → 5 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 1 + 4 + 9 + 2 + 6 + 1 + 4 + 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 1356791677.