TAMMY J LAIRD CDPT
NPI 1588012694
Counselor - Addiction (Substance Use Disorder) in Everett, WA

NPI Status: Active since May 31, 2016

Contact Information

9300 EVERGREEN WAY
EVERETT, WA
ZIP 98204
Phone: (206) 263-6003
Fax: (206) 263-3007

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NPPES record last updated: May 31, 2016. Verified against the NPPES registry weekly; last sync: July 12, 2026.

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

About TAMMY LAIRD

This page provides the complete NPI Profile along with additional information for Tammy Laird, a provider established in Everett, Washington with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1588012694 assigned on May 2016. The practitioner's primary taxonomy code is 101YA0400X with license number CO 60617743 (WA). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1588012694
Provider Name
TAMMY J LAIRD CDPT
Gender
Female
Entity Type
Individual
Location Address
9300 EVERGREEN WAY EVERETT, WA 98204
Location Phone
(206) 263-6003
Location Fax
(206) 263-3007
Mailing Address
13610 ODELL RD NE DUVALL, WA 98019
Mailing Phone
(253) 302-6333
Is Sole Proprietor?
Yes
Enumeration Date
05-31-2016
Last Update Date
05-31-2016
Code Navigator

A Substance Abuse or Addiction Counselor like Tammy Laird 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.
CO 60617743
License State
WA

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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 1588012694, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 0 + 1 + 4 + 6 + 1 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1588012694.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588012694, enumerated as an "individual" on May 31, 2016.

The provider is located at 9300 EVERGREEN WAY EVERETT, WA 98204 and the phone number is (206) 263-6003.

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