Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SUNSHINE O'CONNOR MSW
NPI 1659207801
Social Worker in Saint Helens, OR

Active since June 23, 2026
58646 MCNULTY WAY, SAINT HELENS, OR 97051(503) 397-5211(503) 397-5373 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Social Worker

About SUNSHINE O'CONNOR

This page provides the complete NPI Profile along with additional information for Sunshine O'connor, a provider established in Saint Helens, Oregon with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1659207801 assigned on June 2026. The practitioner's primary taxonomy code is 104100000X. The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1659207801
Provider Name
SUNSHINE O'CONNOR MSW
Gender
Female
Entity Type
Individual
Location Address
58646 MCNULTY WAY SAINT HELENS, OR 97051
Location Phone
(503) 397-5211
Location Fax
(503) 397-5373
Mailing Address
1421 NE CENTURION DR GRESHAM, OR 97030
Mailing Phone
(503) 349-9583
Is Sole Proprietor?
No
Enumeration Date
06-23-2026
Last Update Date
07-01-2026
Code Navigator

A social worker like Sunshine O'connor helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

Location Map

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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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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 1659207801, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
Check
1
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 2 → 4 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 4 + 0 + 1 + 4 + 8 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1659207801.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Practitioner (Psychiatric/Mental Health)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Psychiatry & Neurology (Psychiatry)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor (Professional)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Social Worker
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Registered Nurse (Psychiatric/Mental Health)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Social Worker (Clinical)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Social Worker (Clinical)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Social Worker (Clinical)
58646 MCNULTY WAY
ST HELENS, OR 97051
Social Worker (Clinical)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Case Manager/Care Coordinator
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Case Manager/Care Coordinator
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor (Mental Health)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor (Addiction (Substance Use Disorder))
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor (Professional)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Case Manager/Care Coordinator
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Case Manager/Care Coordinator
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor (Addiction (Substance Use Disorder))
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor (Professional)
58646 MCNULTY WAY
SAINT HELENS, OR 97051
Counselor
58646 MCNULTY WAY
SAINT HELENS, OR 97051

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659207801, enumerated as an "individual" on June 23, 2026.

The provider is located at 58646 MCNULTY WAY SAINT HELENS, OR 97051 and the phone number is (503) 397-5211.

Social Worker with taxonomy code 104100000X.