DR. SADIK HUSSEIN II
NPI 1669154845
Psychologist - Adult Development & Aging in Madison, WI

NPI Status: Active since August 07, 2023

Contact Information

5906 MEADOWOOD DR
MADISON, WI
ZIP 53711
Phone: (614) 316-6055

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  • Individual
  • Male
  • Psychologist
  • Adult Development & Aging

About SADIK HUSSEIN

This page provides the complete NPI Profile along with additional information for Sadik Hussein, a provider established in Madison, Wisconsin with a medical specialization in Psychologist, focusing in adult development & aging . The healthcare provider is registered in the NPI registry with number 1669154845 assigned on August 2023. The practitioner's primary taxonomy code is 103TA0700X. The provider is registered as an individual and his NPI record was last updated 3 years ago. Sadik Hussein operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1669154845
Provider Name
DR. SADIK HUSSEIN II
Gender
Male
Entity Type
Individual
Location Address
5906 MEADOWOOD DR MADISON, WI 53711
Location Phone
(614) 316-6055
Mailing Address
5906 MEADOWOOD DR MADISON, WI 53711
Mailing Phone
(614) 316-6055
Is Sole Proprietor?
Yes
Enumeration Date
08-07-2023
Last Update Date
08-07-2023
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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.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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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 1669154845, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
Check
5
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 1 → 2 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 2 + 5 + 8 + 8 + 8 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1669154845.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669154845, enumerated as an "individual" on August 07, 2023.

The provider is located at 5906 MEADOWOOD DR MADISON, WI 53711 and the phone number is (614) 316-6055.

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