RYAN MADDEN
NPI 1124751771
Counselor - Addiction (Substance Use Disorder) in Portsmouth, OH

NPI Status: Active since July 01, 2022

Contact Information

1907 11TH ST
PORTSMOUTH, OH
ZIP 45662
Phone: (740) 821-9411

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  • Individual
  • Male
  • Counselor
  • Addiction (Substance Use Disorder)

About RYAN MADDEN

This page provides the complete NPI Profile along with additional information for Ryan Madden, a provider established in Portsmouth, Ohio with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1124751771 assigned on July 2022. The practitioner's primary taxonomy code is 101YA0400X with license number CDCA.180937 (OH). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1124751771
Provider Name
RYAN MADDEN
Gender
Male
Entity Type
Individual
Location Address
1907 11TH ST PORTSMOUTH, OH 45662
Location Phone
(740) 821-9411
Mailing Address
1907 11TH ST PORTSMOUTH, OH 45662
Mailing Phone
(740) 821-9411
Is Sole Proprietor?
Yes
Enumeration Date
07-01-2022
Last Update Date
07-01-2022
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A Substance Abuse or Addiction Counselor like Ryan Madden advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

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

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
CDCA.180937
License State
OH

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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 1124751771, 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
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 2 → 4 7 → 14 → 5 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 1 + 4 + 5 + 2 + 7 + 1 + 4 + 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 1124751771.

Other Providers at the Same Location


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

Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Mental Health)
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Mental Health)
1907 11TH ST
PORTSMOUTH, OH 45662
Case Manager/Care Coordinator
1907 11TH ST
PORTSMOUTH, OH 45662
Case Manager/Care Coordinator
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Nurse Practitioner
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Licensed Practical Nurse
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662
Social Worker (Clinical)
1907 11TH ST
PORTSMOUTH, OH 45662
Counselor (Addiction (Substance Use Disorder))
1907 11TH ST
PORTSMOUTH, OH 45662

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124751771, enumerated as an "individual" on July 01, 2022.

The provider is located at 1907 11TH ST PORTSMOUTH, OH 45662 and the phone number is (740) 821-9411.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).