DR. MICHIKO IWASAKI PH.D.
NPI 1467599928
Psychologist - Adult Development & Aging in Seattle, WA

NPI Status: Active since January 31, 2007

Contact Information

4225 ROOSEVELT WAY NE
OUTPATIENT PSYCHIATRY CENTER
SEATTLE, WA
ZIP 98105
Phone: (206) 598-7792

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  • Individual
  • Female
  • Psychologist
  • Adult Development & Aging

About MICHIKO IWASAKI

This page provides the complete NPI Profile along with additional information for Michiko Iwasaki, a provider established in Seattle, Washington with a medical specialization in Psychologist, focusing in adult development & aging . The healthcare provider is registered in the NPI registry with number 1467599928 assigned on January 2007. The practitioner's primary taxonomy code is 103TA0700X. The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1467599928
Provider Name
DR. MICHIKO IWASAKI PH.D.
Gender
Female
Entity Type
Individual
Location Address
4225 ROOSEVELT WAY NE OUTPATIENT PSYCHIATRY CENTER SEATTLE, WA 98105
Location Phone
(206) 598-7792
Mailing Address
UW BOX 358854 146 N. CANAL ST. SUITE 100 SEATTLE, WA 98103
Mailing Phone
(206) 685-2085
Is Sole Proprietor?
No
Enumeration Date
01-31-2007
Last Update Date
07-08-2007
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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

Psychologist Adult Development & Aging

Taxonomy Code
103TA0700X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A psychologist who specializes in geropsychology, which applies the knowledge and methods of psychology to understanding and helping older persons and their families to maintain well-being, overcome problems and achieve maximum potential during later life. Professional geropsychology appreciates the wide diversity among older adults, the complex ethical issues that can arise in geriatric practice and the importance of interdisciplinary models of care.

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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 1467599928, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
4
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 6 → 12 → 3 5 → 10 → 1 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 2 + 7 + 1 + 0 + 9 + 1 + 8 + 9 + 4 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1467599928.

Other Providers at the Same Location


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

Internal Medicine (Endocrinology, Diabetes & Metabolism)
4225 ROOSEVELT WAY NE, STE 101
SEATTLE, WA 98105
Pharmacist (Pharmacotherapy)
4225 ROOSEVELT WAY NE, SUITE 101
SEATTLE, WA 98105
Dermatology
4225 ROOSEVELT WAY NE
SEATTLE, WA 98105
Dietitian, Registered
4225 ROOSEVELT WAY NE
SEATTLE, WA 98105
Dermatology
4225 ROOSEVELT WAY NE, UNIVERSITY OF WASHINGTON DERMATOLOGY
SEATTLE, WA 98105
Dietitian, Registered
4225 ROOSEVELT WAY NE, CAMPUS BOX 354691
SEATTLE, WA 98105
Social Worker (Clinical)
4225 ROOSEVELT WAY NE, BOX 356125
SEATTLE, WA 98105
Psychologist (Clinical)
4225 ROOSEVELT WAY NE
SEATTLE, WA 98105
Psychologist
4225 ROOSEVELT WAY NE
SEATTLE, WA 98105
Psychologist (Clinical)
4225 ROOSEVELT WAY NE, SUITE 306
SEATTLE, WA 98105
Physician Assistant
4225 ROOSEVELT WAY NE, 4TH FLOOR
SEATTLE, WA 98105
Internal Medicine (Endocrinology, Diabetes & Metabolism)
4225 ROOSEVELT WAY NE, SUITE 101
SEATTLE, WA 98105
Internal Medicine (Endocrinology, Diabetes & Metabolism)
4225 ROOSEVELT WAY NE, SUITE 101
SEATTLE, WA 98105
Dermatology
4225 ROOSEVELT WAY NE
SEATTLE, WA 98105
Family Medicine
4225 ROOSEVELT WAY NE
SEATTLE, WA 98105
Case Manager/Care Coordinator
4225 ROOSEVELT WAY NE, CENTER FOR PAIN RELIEF
SEATTLE, WA 98105
Psychologist (Clinical)
4225 ROOSEVELT WAY NE
SEATTLE, WA 98105
Internal Medicine (Endocrinology, Diabetes & Metabolism)
4225 ROOSEVELT WAY NE, SUITE 101
SEATTLE, WA 98105
Psychologist (Clinical)
4225 ROOSEVELT WAY NE, SUITE 306
SEATTLE, WA 98105
Psychiatry & Neurology (Psychiatry)
4225 ROOSEVELT WAY NE, SUITE 306
SEATTLE, WA 98105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1467599928, enumerated as an "individual" on January 31, 2007.

The provider is located at 4225 ROOSEVELT WAY NE OUTPATIENT PSYCHIATRY CENTER SEATTLE, WA 98105 and the phone number is (206) 598-7792.

Psychologist with taxonomy code 103TA0700X and a focus in Adult Development & Aging.