TOM JOHN NEWELL
NPI 1942356001
Counselor - Addiction (Substance Use Disorder) in Santa Rosa, CA

NPI Status: Active since January 25, 2007

Contact Information

1250 CODDINGTOWN CTR
SANTA ROSA, CA
ZIP 95401
Phone: (707) 565-7648

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

About TOM NEWELL

This page provides the complete NPI Profile along with additional information for Tom Newell, a provider established in Santa Rosa, California with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1942356001 assigned on January 2007. The practitioner's primary taxonomy code is 101YA0400X with license number MFT24309 (CA). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1942356001
Provider Name
TOM JOHN NEWELL
Gender
Male
Entity Type
Individual
Location Address
1250 CODDINGTOWN CTR SANTA ROSA, CA 95401
Location Phone
(707) 565-7648
Mailing Address
1250 CODDINGTOWN CTR SANTA ROSA, CA 95401
Is Sole Proprietor?
No
Enumeration Date
01-25-2007
Last Update Date
08-11-2014
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A Substance Abuse or Addiction Counselor like Tom Newell 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.
MFT24309
License State
CA

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)
1106H00000XBehavioral Health & Social Service Providers

Marriage & Family Therapist

24309 (CA)

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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 1942356001, 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
9
Unchanged
Pos 3
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
0
Doubled → 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 4 → 8 3 → 6 6 → 12 → 3 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 6 + 5 + 1 + 2 + 0 + 0 + 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 1942356001.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942356001, enumerated as an "individual" on January 25, 2007.

The provider is located at 1250 CODDINGTOWN CTR SANTA ROSA, CA 95401 and the phone number is (707) 565-7648.

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