MR. DALE G ERICKSON RD
NPI 1720244650
Nutritionist - Nutrition, Education in Salem, OR

NPI Status: Active since July 30, 2008

Contact Information

3180 CENTER ST NE
SUITE 2360
SALEM, OR
ZIP 97301
Phone: (503) 361-2606

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

Individual
Male
Nutritionist
Nutrition, Education

About DALE ERICKSON

This page provides the complete NPI Profile along with additional information for Dale Erickson, a provider established in Salem, Oregon with a medical specialization in Nutritionist, focusing in nutrition, education . The healthcare provider is registered in the NPI registry with number 1720244650 assigned on July 2008. The practitioner's primary taxonomy code is 133NN1002X. The provider is registered as an individual and his NPI record was last updated April 2026.

NPI: 1720244650
Provider Name: MR. DALE G ERICKSON RD
Gender: Male
Entity Type: Individual
Location Address: 3180 CENTER ST NE SUITE 2360 SALEM, OR 97301
Location Phone: (503) 361-2606
Mailing Address: PO BOX 190 TOPPENISH, WA 98948
Mailing Phone: (509) 865-2395
Is Sole Proprietor?: No
Enumeration Date: 07-30-2008
Last Update Date: 04-29-2026
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Location Map

Secondary Locations

255 Lancaster Dr NE
Salem, OR 97301
(503) 576-8360

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: Nutritionist Nutrition, Education
Taxonomy Code: 133NN1002X
Type: Dietary & Nutritional Service Providers

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No.	Taxonomy Code	Type	Classification / Specialization	License No. (State)
1	133V00000X	Dietary & Nutritional Service Providers	Dietitian, Registered

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 1720244650, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 4

Pos 4

Unchanged

Pos 5

Doubled → 4

Pos 6

Unchanged

Pos 7

Doubled → 8

Pos 8

Unchanged

Pos 9

Doubled → 10 → 1 + 0

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 2 → 4 2 → 4 4 → 8 5 → 10 → 1