RITA CROUSE TJOELKER RN, CNS
NPI 1346259819
Clinical Nurse Specialist - Community Health/Public Health in Portland, OR

NPI Status: Active since August 05, 2006

Contact Information

3710 SW US VETERANS HOSPITAL RD
P3ID
PORTLAND, OR
ZIP 97239
Phone: (503) 220-8262
Fax: (503) 273-5348

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  • Individual
  • Female
  • Clinical Nurse Specialist
  • Community Health/Public Health

About RITA TJOELKER

This page provides the complete NPI Profile along with additional information for Rita Tjoelker, a provider established in Portland, Oregon with a medical specialization in Clinical Nurse Specialist, focusing in community health/public health . The healthcare provider is registered in the NPI registry with number 1346259819 assigned on August 2006. The practitioner's primary taxonomy code is 364SC1501X. The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1346259819
Provider Name
RITA CROUSE TJOELKER RN, CNS
Gender
Female
Entity Type
Individual
Location Address
3710 SW US VETERANS HOSPITAL RD P3ID PORTLAND, OR 97239
Location Phone
(503) 220-8262
Location Fax
(503) 273-5348
Mailing Address
33703 RODNEY ST WARREN, OR 97053
Mailing Phone
(503) 220-8262
Mailing Fax
(503) 273-5348
Is Sole Proprietor?
Yes
Enumeration Date
08-05-2006
Last Update Date
07-08-2007
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A Clinical Nurse Specialist (CNS) like Rita Tjoelker is a type of advanced practice registered nurse (APRN) that provides direct patient care in various nursing specialties, including pediatrics or psychiatric-mental health. CNSs collaborate with other nurses and medical professionals to improve patient care quality. CNSs are often positioned in leadership roles where they may provide education and mentorship to other nursing personnel. Additionally, CNSs may also conduct research and advocate for certain healthcare policies.

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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

Clinical Nurse Specialist Community Health/Public Health

Taxonomy Code
364SC1501X
Type
Physician Assistants & Advanced Practice Nursing Providers
License State
OR

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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 1346259819, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
3
Unchanged
Pos 3
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
1
Doubled → 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 4 → 8 2 → 4 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 8 + 6 + 4 + 5 + 1 + 8 + 8 + 2 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1346259819.

Other Providers at the Same Location


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

Emergency Medicine
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Psychologist (Clinical)
3710 SW US VETERANS HOSPITAL RD, V3-SATP
PORTLAND, OR 97239
Nurse Practitioner (Family)
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Pathology (Anatomic Pathology)
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Internal Medicine
3710 SW US VETERANS HOSPITAL RD, ATTN: EAST CBOC
PORTLAND, OR 97239
Physical Therapist
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Clinical Nurse Specialist (Perioperative)
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Nurse Practitioner (Family)
3710 SW US VETERANS HOSPITAL RD, MAIL CODE P5NPS
PORTLAND, OR 97239
Nurse Practitioner
3710 SW US VETERANS HOSPITAL RD, BOX 1034
PORTLAND, OR 97239
Kinesiotherapist
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Nurse Practitioner (Adult Health)
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Internal Medicine (Clinical Cardiac Electrophysiology)
3710 SW US VETERANS HOSPITAL RD, P-3-CARD
PORTLAND, OR 97239
Pharmacist
3710 SW US VETERANS HOSPITAL RD, P2PHAR
PORTLAND, OR 97239
Pharmacist
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Speech-Language Pathologist
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Internal Medicine
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Speech-Language Pathologist
3710 SW US VETERANS HOSPITAL RD, P5AUD
PORTLAND, OR 97239
Emergency Medicine
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Pharmacist
3710 SW US VETERANS HOSPITAL RD, PORTLAND VA MEDICAL CENTER P-5-PHAR
PORTLAND, OR 97239
Social Worker (Clinical)
3710 SW US VETERANS HOSPITAL RD, P3MHDC
PORTLAND, OR 97239

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346259819, enumerated as an "individual" on August 05, 2006.

The provider is located at 3710 SW US VETERANS HOSPITAL RD P3ID PORTLAND, OR 97239 and the phone number is (503) 220-8262.

Clinical Nurse Specialist with taxonomy code 364SC1501X and a focus in Community Health/Public Health.