COLLEEN ZAJAC MSW
NPI 1104572064
Counselor - Mental Health in New Bedford, MA

NPI Status: Active since March 01, 2022

Contact Information

1061 PLEASANT ST
NEW BEDFORD, MA
ZIP 02740
Phone: (508) 996-8572

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  • Individual
  • Female
  • Counselor
  • Mental Health

About COLLEEN ZAJAC

This page provides the complete NPI Profile along with additional information for Colleen Zajac, a provider established in New Bedford, Massachusetts with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1104572064 assigned on March 2022. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1104572064
Provider Name
COLLEEN ZAJAC MSW
Gender
Female
Entity Type
Individual
Location Address
1061 PLEASANT ST NEW BEDFORD, MA 02740
Location Phone
(508) 996-8572
Mailing Address
41 HURON AVE EAST FREETOWN, MA 02717
Mailing Phone
(508) 789-6990
Is Sole Proprietor?
Yes
Enumeration Date
03-01-2022
Last Update Date
08-25-2022
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A mental health counselor like Colleen Zajac 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 1104572064, 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 46. The final step is to find the difference between that total and the next multiple of ten (50 - 46 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 0 → 0 5 → 10 → 1 2 → 4 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 1 + 0 + 7 + 4 + 0 + 1 + 2 + 24 = 46

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

The next multiple of ten after 46 is 50. The difference is the calculated check digit.

50 - 46 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1104572064.

Other Providers at the Same Location


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

Social Worker (Clinical)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (Mental Health)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (Mental Health)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Psychiatry & Neurology (Psychiatry)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (Mental Health)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (Mental Health)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (Mental Health)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (School)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker (Clinical)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker (Clinical)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker (Clinical)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (Mental Health)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker (Clinical)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker (Clinical)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker (Clinical)
1061 PLEASANT ST, CHILD AND FAMILY SVCS.
NEW BEDFORD, MA 02740
Social Worker
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Counselor (Mental Health)
1061 PLEASANT ST
NEW BEDFORD, MA 02740
Social Worker
1061 PLEASANT ST
NEW BEDFORD, MA 02740

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104572064, enumerated as an "individual" on March 01, 2022.

The provider is located at 1061 PLEASANT ST NEW BEDFORD, MA 02740 and the phone number is (508) 996-8572.

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