MR. CHARLES P WILLIAMS CDCA
NPI 1992208656
Counselor - Addiction (Substance Use Disorder) in Boardman, OH

NPI Status: Active since March 08, 2018

Contact Information

920 BOARDMAN CANFIELD RD
BOARDMAN, OH
ZIP 44512
Phone: (330) 953-3401

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  • Individual
  • Male
  • Counselor
  • Addiction (Substance Use Disorder)
  • CLIA Number: 36D1043831
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-02-2027

About CHARLES WILLIAMS

This page provides the complete NPI Profile along with additional information for Charles Williams, a provider established in Boardman, Ohio with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1992208656 assigned on March 2018. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1992208656
Provider Name
MR. CHARLES P WILLIAMS CDCA
Gender
Male
Entity Type
Individual
Location Address
920 BOARDMAN CANFIELD RD BOARDMAN, OH 44512
Location Phone
(330) 953-3401
Mailing Address
920 BOARDMAN CANFIELD RD BOARDMAN, OH 44512
Mailing Phone
(330) 953-3401
Is Sole Proprietor?
No
Enumeration Date
03-08-2018
Last Update Date
03-08-2018
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A Substance Abuse or Addiction Counselor like Charles Williams 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.

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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

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License State
OH

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
36D1043831
Facility Type
Physician Office
Certificate Effective Date
August 03, 2025
Certificate Expiration Date
August 02, 2027
Laboratory Director
CHARLES E. WILKINS MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Charles Williams to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1992208656, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
6
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 9 → 18 → 9 2 → 4 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 4 + 0 + 1 + 6 + 6 + 1 + 0 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1992208656.

Other Providers at the Same Location


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

Substance Abuse Rehabilitation Facility
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Registered Nurse
920 BOARDMAN CANFIELD RD
YOUNGSTOWN, OH 44512
Counselor (Addiction (Substance Use Disorder))
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Registered Nurse
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Licensed Practical Nurse
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Counselor (Addiction (Substance Use Disorder))
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Counselor (Addiction (Substance Use Disorder))
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Counselor (Addiction (Substance Use Disorder))
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Licensed Practical Nurse
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Licensed Practical Nurse
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Social Worker
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Licensed Vocational Nurse
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Licensed Practical Nurse
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Counselor (Addiction (Substance Use Disorder))
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Counselor (Professional)
920 BOARDMAN CANFIELD RD
BOARDMAN, OH 44512
Licensed Practical Nurse
920 BOARDMAN CANFIELD RD
YOUNGSTOWN, OH 44512
Licensed Practical Nurse
920 BOARDMAN CANFIELD RD
YOUNGSTOWN, OH 44512
Licensed Practical Nurse
920 BOARDMAN CANFIELD RD
YOUNGSTOWN, OH 44512
Case Manager/Care Coordinator
920 BOARDMAN CANFIELD RD
YOUNGSTOWN, OH 44512
Counselor (Addiction (Substance Use Disorder))
920 BOARDMAN CANFIELD RD
YOUNGSTOWN, OH 44512

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992208656, enumerated as an "individual" on March 08, 2018.

The provider is located at 920 BOARDMAN CANFIELD RD BOARDMAN, OH 44512 and the phone number is (330) 953-3401.

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