FARZAD PIRAYESH, DMD, P.C.
NPI 1083122469
Clinic/Center - Dental in Portland, OR

NPI Status: Active since January 19, 2018

Contact Information

7836 NE SANDY BLVD
PORTLAND, OR
ZIP 97213
Phone: (503) 288-3107

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  • Organization
  • Clinic/Center
  • Dental

About FARZAD PIRAYESH, DMD, P.C.

This page provides the complete NPI Profile along with additional information for Farzad Pirayesh, Dmd, P.c., a provider established in Portland, Oregon operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1083122469 assigned on January 2018. The practitioner's primary taxonomy code is 261QD0000X with license number D6969 (OR). The provider is registered as an organization and their NPI record was last updated 8 years ago. The authorized official of this NPI record is Dr. Farzad Pirayesh Dmd (President)

NPI
1083122469
Provider Name
FARZAD PIRAYESH, DMD, P.C.
Entity Type
Organization
Location Address
7836 NE SANDY BLVD PORTLAND, OR 97213
Location Phone
(503) 288-3107
Mailing Address
PO BOX 708 LA CENTER, WA 98629
Mailing Phone
(503) 679-7424
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-19-2018
Last Update Date
01-19-2018
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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

Clinic/Center Dental

Taxonomy Code
261QD0000X
Type
Ambulatory Health Care Facilities
License No.
D6969
License State
OR

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. FARZAD PIRAYESH DMD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(503) 679-7424

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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 1083122469, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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
0
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
3
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 8 → 16 → 7 1 → 2 2 → 4 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 6 + 3 + 2 + 2 + 4 + 4 + 1 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1083122469.

Other Providers at the Same Location


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

Dentist
7836 NE SANDY BLVD
PORTLAND, OR 97213
Dentist (General Practice)
7836 NE SANDY BLVD
PORTLAND, OR 97213
Dentist
7836 NE SANDY BLVD
PORTLAND, OR 97213
Dentist (General Practice)
7836 NE SANDY BLVD
PORTLAND, OR 97213

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083122469, enumerated as an "organization" on January 19, 2018.

The provider is located at 7836 NE SANDY BLVD PORTLAND, OR 97213 and the phone number is (503) 288-3107.

Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.