CHELSEA RAE BJORNSSON LPMHC
NPI 1952185464
Counselor - Mental Health in Islip, NY

NPI Status: Active since August 24, 2023

Contact Information

215 ISLIP AVE
ISLIP, NY
ZIP 11751
Phone: (631) 238-1898

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  • Individual
  • Female
  • Counselor
  • Mental Health

About CHELSEA BJORNSSON

This page provides the complete NPI Profile along with additional information for Chelsea Bjornsson, a provider established in Islip, New York with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1952185464 assigned on August 2023. The practitioner's primary taxonomy code is 101YM0800X with license number P110650 (NY). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1952185464
Provider Name
CHELSEA RAE BJORNSSON LPMHC
Gender
Female
Entity Type
Individual
Location Address
215 ISLIP AVE ISLIP, NY 11751
Location Phone
(631) 238-1898
Mailing Address
215 ISLIP AVE ISLIP, NY 11751
Mailing Phone
(631) 238-1898
Is Sole Proprietor?
No
Enumeration Date
08-24-2023
Last Update Date
08-24-2023
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A mental health counselor like Chelsea Bjornsson 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.

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 Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
P110650
License State
NY

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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 1952185464, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
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 5 → 10 → 1 1 → 2 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 2 + 8 + 1 + 0 + 4 + 1 + 2 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1952185464.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Dentist (General Practice)
215 ISLIP AVE
ISLIP, NY 11751
Podiatrist (Foot & Ankle Surgery)
215 ISLIP AVE
ISLIP, NY 11751
General Practice
215 ISLIP AVE
ISLIP, NY 11751
Pediatrics
215 ISLIP AVE, STE 1
ISLIP, NY 11751
Pediatrics
215 ISLIP AVE
ISLIP, NY 11751
Marriage & Family Therapist
215 ISLIP AVE
ISLIP, NY 11751
Counselor
215 ISLIP AVE
ISLIP, NY 11751
Counselor (Mental Health)
215 ISLIP AVE
ISLIP, NY 11751
Community/Behavioral Health
215 ISLIP AVE
ISLIP, NY 11751
Counselor (Mental Health)
215 ISLIP AVE
ISLIP, NY 11751
Social Worker
215 ISLIP AVE
ISLIP, NY 11751
Counselor (Mental Health)
215 ISLIP AVE
ISLIP, NY 11751
Social Worker
215 ISLIP AVE
ISLIP, NY 11751

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952185464, enumerated as an "individual" on August 24, 2023.

The provider is located at 215 ISLIP AVE ISLIP, NY 11751 and the phone number is (631) 238-1898.

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