TYLER RITSEMA
NPI 1104465251
Specialist/Technologist - Rehabilitation, Blind in Tacoma, WA

NPI Status: Active since January 06, 2020

Contact Information

9600 VETERANS DR SW
TACOMA, WA
ZIP 98493
Phone: (253) 583-1299

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  • Individual
  • Male
  • Specialist/Technologist
  • Rehabilitation, Blind

About TYLER RITSEMA

This page provides the complete NPI Profile along with additional information for Tyler Ritsema, a provider established in Tacoma, Washington with a medical specialization in Specialist/technologist, focusing in rehabilitation, blind . The healthcare provider is registered in the NPI registry with number 1104465251 assigned on January 2020. The practitioner's primary taxonomy code is 2255R0406X. The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1104465251
Provider Name
TYLER RITSEMA
Gender
Male
Entity Type
Individual
Location Address
9600 VETERANS DR SW TACOMA, WA 98493
Location Phone
(253) 583-1299
Mailing Address
8288 FREELAND AVE SW BLDG 5 BYRON CENTER, MI 49315
Mailing Phone
(616) 405-7096
Is Sole Proprietor?
No
Enumeration Date
01-06-2020
Last Update Date
01-06-2020
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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

Specialist/Technologist Rehabilitation, Blind

Taxonomy Code
2255R0406X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

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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 1104465251, 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 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 0 → 0 4 → 8 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 8 + 6 + 1 + 0 + 2 + 1 + 0 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1104465251.

Other Providers at the Same Location


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

Nurse Practitioner (Family)
9600 VETERANS DR SW
TACOMA, WA 98493
Dentist (Prosthodontics)
9600 VETERANS DR SW, AMERICAN LAKE VAMC (A-112-DENT)
TACOMA, WA 98493
Internal Medicine (Geriatric Medicine)
9600 VETERANS DR SW
TACOMA, WA 98493
Physician Assistant (Medical)
9600 VETERANS DR SW
TACOMA, WA 98493
Social Worker
9600 VETERANS DR SW
TACOMA, WA 98493
Social Worker (Clinical)
9600 VETERANS DR SW, MAIL STOP: A-111-SW
TACOMA, WA 98493
Pharmacist
9600 VETERANS DR SW, PHARMACY A-119
TACOMA, WA 98493
Dietitian, Registered
9600 VETERANS DR SW
TACOMA, WA 98493
Physical Therapist
9600 VETERANS DR SW
TACOMA, WA 98493
Physical Therapist
9600 VETERANS DR SW
TACOMA, WA 98493
Emergency Medicine
9600 VETERANS DR SW
TACOMA, WA 98493
Social Worker (Clinical)
9600 VETERANS DR SW, POC , BLDG 61C
TACOMA, WA 98493
Clinical Nurse Specialist (Psychiatric/Mental Health)
9600 VETERANS DR SW, VAPSHCS/A116-ICM
TACOMA, WA 98493
Registered Nurse (Psychiatric/Mental Health, Adult)
9600 VETERANS DR SW
TACOMA, WA 98493
Psychologist (Clinical)
9600 VETERANS DR SW
TACOMA, WA 98493
Physician Assistant
9600 VETERANS DR SW
TACOMA, WA 98493
Nurse Practitioner (Psychiatric/Mental Health)
9600 VETERANS DR SW
TACOMA, WA 98493
Counselor (Addiction (Substance Use Disorder))
9600 VETERANS DR SW
TACOMA, WA 98493
Social Worker (Clinical)
9600 VETERANS DR SW
TACOMA, WA 98493
Social Worker
9600 VETERANS DR SW
TACOMA, WA 98493

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104465251, enumerated as an "individual" on January 06, 2020.

The provider is located at 9600 VETERANS DR SW TACOMA, WA 98493 and the phone number is (253) 583-1299.

Specialist/Technologist with taxonomy code 2255R0406X and a focus in Rehabilitation, Blind.