JILL VAN LEESTEN LCSW
NPI 1972218345
Social Worker - Clinical in Providence, RI

NPI Status: Active since January 19, 2023

Contact Information

460 PINE ST
PROVIDENCE, RI
ZIP 02907
Phone: (401) 274-9373

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  • Individual
  • Female
  • Social Worker
  • Clinical

About JILL VAN LEESTEN

This page provides the complete NPI Profile along with additional information for Jill Van Leesten, a provider established in Providence, Rhode Island with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1972218345 assigned on January 2023. The practitioner's primary taxonomy code is 1041C0700X with license number CSW02835 (RI). The provider is registered as an individual and her NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1972218345
Provider Name
JILL VAN LEESTEN LCSW
Gender
Female
Entity Type
Individual
Location Address
460 PINE ST PROVIDENCE, RI 02907
Location Phone
(401) 274-9373
Mailing Address
300 YORK AVE APT 4 PAWTUCKET, RI 02860
Mailing Phone
(404) 964-3202
Is Sole Proprietor?
Yes
Enumeration Date
01-19-2023
Last Update Date
04-07-2025
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A clinical social worker like Jill Van Leesten is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.

Location Map

Secondary Locations

  • 1540 Pontiac Ave
    Cranston, RI 02920
    (401) 781-7000

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

Social Worker Clinical

Taxonomy Code
1041C0700X
Type
Behavioral Health & Social Service Providers
License No.
CSW02835
License State
RI
Taxonomy Description
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1972218345, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
4
Doubled → 8
Check
5
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 7 → 14 → 5 2 → 4 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 4 + 1 + 1 + 6 + 3 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1972218345.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Case Management
460 PINE ST
PROVIDENCE, RI 02907
Social Worker (Clinical)
460 PINE ST
PROVIDENCE, RI 02907
Social Worker (Clinical)
460 PINE ST
PROVIDENCE, RI 02907
Social Worker
460 PINE ST
PROVIDENCE, RI 02907
Social Worker (Clinical)
460 PINE ST
PROVIDENCE, RI 02907
Counselor (Addiction (Substance Use Disorder))
460 PINE ST
PROVIDENCE, RI 02907
Registered Nurse
460 PINE ST
PROVIDENCE, RI 02907
Social Worker (Clinical)
460 PINE ST
PROVIDENCE, RI 02907
Social Worker (Clinical)
460 PINE ST
PROVIDENCE, RI 02907
Case Manager/Care Coordinator
460 PINE ST
PROVIDENCE, RI 02907
Internal Medicine (Addiction Medicine)
460 PINE ST
PROVIDENCE, RI 02907
Counselor (Addiction (Substance Use Disorder))
460 PINE ST
PROVIDENCE, RI 02907
Counselor (Addiction (Substance Use Disorder))
460 PINE ST
PROVIDENCE, RI 02907
Social Worker (Clinical)
460 PINE ST
PROVIDENCE, RI 02907
Nurse Practitioner (Family)
460 PINE ST
PROVIDENCE, RI 02907
Counselor (Mental Health)
460 PINE ST
PROVIDENCE, RI 02907
Counselor (Addiction (Substance Use Disorder))
460 PINE ST
PROVIDENCE, RI 02907
Counselor (Mental Health)
460 PINE ST
PROVIDENCE, RI 02907

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972218345, enumerated as an "individual" on January 19, 2023.

The provider is located at 460 PINE ST PROVIDENCE, RI 02907 and the phone number is (401) 274-9373.

Social Worker with taxonomy code 1041C0700X and a focus in Clinical.