MS. SHEILA WELSH LYON CDP
NPI 1528274396
Counselor - Addiction (Substance Use Disorder) in Seattle, WA

NPI Status: Active since May 16, 2007

Contact Information

4700 42ND AVE SW
SUITE 480
SEATTLE, WA
ZIP 98116
Phone: (206) 935-1282
Fax: (206) 937-1380

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

About SHEILA LYON

This page provides the complete NPI Profile along with additional information for Sheila Lyon, a provider established in Seattle, Washington with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1528274396 assigned on May 2007. The practitioner's primary taxonomy code is 101YA0400X with license number CP00003377 (WA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1528274396
Provider Name
MS. SHEILA WELSH LYON CDP
Gender
Female
Entity Type
Individual
Location Address
4700 42ND AVE SW SUITE 480 SEATTLE, WA 98116
Location Phone
(206) 935-1282
Location Fax
(206) 937-1380
Mailing Address
4700 42ND AVE SW SUITE 480 SEATTLE, WA 98116
Mailing Phone
(206) 935-1282
Mailing Fax
(206) 937-1380
Is Sole Proprietor?
Yes
Enumeration Date
05-16-2007
Last Update Date
07-08-2007
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A Substance Abuse or Addiction Counselor like Sheila Lyon 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.
CP00003377
License State
WA

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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 1528274396, 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 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
5
Unchanged
Pos 3
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 2 → 4 2 → 4 4 → 8 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 + 4 + 8 + 4 + 7 + 8 + 3 + 1 + 8 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1528274396.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Dentist (General Practice)
4700 42ND AVE SW, SUITE # 555
SEATTLE, WA 98116
Registered Nurse (Psychiatric/Mental Health, Adult)
4700 42ND AVE SW, SUITE 430
SEATTLE, WA 98116
Dentist (General Practice)
4700 42ND AVE SW, SUITE 460
SEATTLE, WA 98116
Counselor (Addiction (Substance Use Disorder))
4700 42ND AVE SW, SUITE 480
SEATTLE, WA 98116
Physical Therapist
4700 42ND AVE SW, #510
SEATTLE, WA 98116
Speech-Language Pathologist
4700 42ND AVE SW, STE 447
SEATTLE, WA 98116
Behavior Analyst
4700 42ND AVE SW, SUITE 552
SEATTLE, WA 98116
Physical Therapist
4700 42ND AVE SW, SUITE 510
SEATTLE, WA 98116
Dentist (General Practice)
4700 42ND AVE SW, STE 555
SEATTLE, WA 98116
Dentist (General Practice)
4700 42ND AVE SW, SUITE 460 DENTAL PROFESSIONALS
SEATTLE, WA 98116
Dentist (General Practice)
4700 42ND AVE SW, SUITE 460
SEATTLE, WA 98116
Dentist
4700 42ND AVE SW
SEATTLE, WA 98116
Psychologist
4700 42ND AVE SW, STE 540
SEATTLE, WA 98116
Physical Therapist
4700 42ND AVE SW
SEATTLE, WA 98116
Physical Therapist
4700 42ND AVE SW
SEATTLE, WA 98116

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528274396, enumerated as an "individual" on May 16, 2007.

The provider is located at 4700 42ND AVE SW SUITE 480 SEATTLE, WA 98116 and the phone number is (206) 935-1282.

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