KATHLEEN DELL BLAIR
NPI 1831390582
Counselor - Mental Health in Vallejo, CA

NPI Status: Active since May 30, 2007

Contact Information

355 TUOLUMNE ST
VALLEJO, CA
ZIP 94590
Phone: (707) 553-5331
Fax: (707) 553-5653

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  • Individual
  • Female
  • Counselor
  • Mental Health

About KATHLEEN BLAIR

This page provides the complete NPI Profile along with additional information for Kathleen Blair, a provider established in Vallejo, California with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1831390582 assigned on May 2007. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1831390582
Provider Name
KATHLEEN DELL BLAIR
Gender
Female
Entity Type
Individual
Location Address
355 TUOLUMNE ST VALLEJO, CA 94590
Location Phone
(707) 553-5331
Location Fax
(707) 553-5653
Mailing Address
355 TUOLUMNE ST VALLEJO, CA 94590
Mailing Phone
(707) 553-5331
Mailing Fax
(707) 553-5653
Is Sole Proprietor?
No
Enumeration Date
05-30-2007
Last Update Date
08-12-2014
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A mental health counselor like Kathleen Blair provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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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 Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers

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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 1831390582, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 6 + 9 + 0 + 5 + 1 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1831390582.

Other Providers at the Same Location


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

Marriage & Family Therapist
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590
Pediatrics
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse
355 TUOLUMNE ST, MS 20-210
VALLEJO, CA 94590
Registered Nurse (Community Health)
355 TUOLUMNE ST, PUBLIC HEALTH NURSING
VALLEJO, CA 94590
Registered Nurse (Community Health)
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse (Case Management)
355 TUOLUMNE ST
VALLEJO, CA 94590
Family Medicine
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590
Psychiatry & Neurology (Psychiatry)
355 TUOLUMNE ST
VALLEJO, CA 94590
Marriage & Family Therapist
355 TUOLUMNE ST, SUITE 1200
VALLEJO, CA 94590
Marriage & Family Therapist
355 TUOLUMNE ST
VALLEJO, CA 94590
Marriage & Family Therapist
355 TUOLUMNE ST
VALLEJO, CA 94590
Psychiatry & Neurology (Psychiatry)
355 TUOLUMNE ST
VALLEJO, CA 94590
Marriage & Family Therapist
355 TUOLUMNE ST
VALLEJO, CA 94590
Student in an Organized Health Care Education/Training Program
355 TUOLUMNE ST
VALLEJO, CA 94590
Peer Specialist
355 TUOLUMNE ST
VALLEJO, CA 94590
Community Health Worker
355 TUOLUMNE ST
VALLEJO, CA 94590

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831390582, enumerated as an "individual" on May 30, 2007.

The provider is located at 355 TUOLUMNE ST VALLEJO, CA 94590 and the phone number is (707) 553-5331.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.