MRS. JILL GAIL HILL LMSW
NPI 1972435121
Social Worker - Clinical in Torrington, CT

NPI Status: Active since June 02, 2026

Contact Information

540 LITCHFIELD ST
TORRINGTON, CT
ZIP 06790
Phone: (860) 496-6337
Fax: (860) 496-6686

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  • Individual
  • Female
  • Social Worker
  • Clinical

About JILL HILL

This page provides the complete NPI Profile along with additional information for Jill Hill, a provider established in Torrington, Connecticut with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1972435121 assigned on June 2026. The practitioner's primary taxonomy code is 1041C0700X. The provider is registered as an individual and her NPI record was last updated June 2026.

NPI
1972435121
Provider Name
MRS. JILL GAIL HILL LMSW
Gender
Female
Entity Type
Individual
Location Address
540 LITCHFIELD ST TORRINGTON, CT 06790
Location Phone
(860) 496-6337
Location Fax
(860) 496-6686
Mailing Address
540 LITCHFIELD ST TORRINGTON, CT 06790
Mailing Phone
(860) 496-6337
Mailing Fax
(860) 496-6686
Is Sole Proprietor?
No
Enumeration Date
06-02-2026
Last Update Date
06-02-2026
Code Navigator

A clinical social worker like Jill Hill 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

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 State
CT
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.

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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 1972435121, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
1
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 4 → 8 5 → 10 → 1 2 → 4

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 + 8 + 3 + 1 + 0 + 1 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1972435121.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Pathology (Anatomic Pathology & Clinical Pathology)
540 LITCHFIELD ST, CHARLOTTE HUNGERFORD HOSPITAL MSO
TORRINGTON, CT 06790
Nurse Anesthetist, Certified Registered
540 LITCHFIELD ST
TORRINGTON, CT 06790
Emergency Medicine
540 LITCHFIELD ST
TORRINGTON, CT 06790
Chore Provider
540 LITCHFIELD ST
TORRINGTON, CT 06790
Emergency Medicine
540 LITCHFIELD ST
TORRINGTON, CT 06790
Anesthesiology (Pain Medicine)
540 LITCHFIELD ST
TORRINGTON, CT 06790
Social Worker (Clinical)
540 LITCHFIELD ST, C/O IRENE BENZA
TORRINGTON, CT 06790
Nurse Anesthetist, Certified Registered
540 LITCHFIELD ST
TORRINGTON, CT 06790
Social Worker (Clinical)
540 LITCHFIELD ST
TORRINGTON, CT 06790
Physician Assistant
540 LITCHFIELD ST
TORRINGTON, CT 06790
Physician Assistant
540 LITCHFIELD ST
TORRINGTON, CT 06790
Physician Assistant
540 LITCHFIELD ST
TORRINGTON, CT 06790
Emergency Medicine
540 LITCHFIELD ST
TORRINGTON, CT 06790
Social Worker (Clinical)
540 LITCHFIELD ST, C/O IRENE BENZA
TORRINGTON, CT 06790
Emergency Medicine
540 LITCHFIELD ST
TORRINGTON, CT 06790
Emergency Medicine (Emergency Medical Services)
540 LITCHFIELD ST, CHARLOTTE HUNGERFORD HOSPITAL
TORRINGTON, CT 06790
Social Worker (Clinical)
540 LITCHFIELD ST
TORRINGTON, CT 06790
Social Worker (Clinical)
540 LITCHFIELD ST
TORRINGTON, CT 06790
Counselor (Mental Health)
540 LITCHFIELD ST
TORRINGTON, CT 06790

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972435121, enumerated as an "individual" on June 02, 2026.

The provider is located at 540 LITCHFIELD ST TORRINGTON, CT 06790 and the phone number is (860) 496-6337.

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