DREW SILVERMAN MS, QMHP-C, CADC III
NPI 1982055299
Counselor - Addiction (Substance Use Disorder) in Corvallis, OR

NPI Status: Active since June 28, 2016

Contact Information

5055 NE ELLIOTT CIR
SUITE 80
CORVALLIS, OR
ZIP 97330
Phone: (541) 286-0344

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

About DREW SILVERMAN

This page provides the complete NPI Profile along with additional information for Drew Silverman, a provider established in Corvallis, Oregon with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1982055299 assigned on June 2016. The practitioner's primary taxonomy code is 101YA0400X with license number 05-11-90 (OR). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1982055299
Provider Name
DREW SILVERMAN MS, QMHP-C, CADC III
Gender
Male
Entity Type
Individual
Location Address
5055 NE ELLIOTT CIR SUITE 80 CORVALLIS, OR 97330
Location Phone
(541) 286-0344
Mailing Address
310 NW 5TH ST STE 101 CORVALLIS, OR 97330
Mailing Phone
(541) 286-4010
Mailing Fax
Is Sole Proprietor?
Yes
Enumeration Date
06-28-2016
Last Update Date
05-02-2024
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A Substance Abuse or Addiction Counselor like Drew Silverman 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 No.
05-11-90
License State
OR

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

(OR)

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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 1982055299, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 0 + 5 + 1 + 0 + 2 + 1 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1982055299.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982055299, enumerated as an "individual" on June 28, 2016.

The provider is located at 5055 NE ELLIOTT CIR SUITE 80 CORVALLIS, OR 97330 and the phone number is (541) 286-0344.

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