MR. JEFFREY ROBERT DARNELL LCSW
NPI 1922063965
Social Worker - Clinical in Tomah, WI

NPI Status: Active since April 20, 2006

Contact Information

500 E VETERANS ST
425/7
TOMAH, WI
ZIP 54660
Phone: (800) 872-8662
Fax: (608) 372-1779

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  • Individual
  • Male
  • Social Worker
  • Clinical

About JEFFREY DARNELL

This page provides the complete NPI Profile along with additional information for Jeffrey Darnell, a provider established in Tomah, Wisconsin with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1922063965 assigned on April 2006. The practitioner's primary taxonomy code is 1041C0700X with license number 989488 (CO). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1922063965
Provider Name
MR. JEFFREY ROBERT DARNELL LCSW
Gender
Male
Entity Type
Individual
Location Address
500 E VETERANS ST 425/7 TOMAH, WI 54660
Location Phone
(800) 872-8662
Location Fax
(608) 372-1779
Mailing Address
24691 EMBAY AVE APT B TOMAH, WI 54660
Mailing Phone
(800) 872-8662
Mailing Fax
(608) 372-1779
Is Sole Proprietor?
No
Enumeration Date
04-20-2006
Last Update Date
04-28-2010
Code Navigator

A clinical social worker like Jeffrey Darnell 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 No.
989488
License State
CO
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1104100000XBehavioral Health & Social Service Providers

Social Worker

989488 (CO)

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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 1922063965, 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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
3
Doubled → 6
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 2 → 4 0 → 0 3 → 6 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 + 4 + 2 + 0 + 6 + 6 + 9 + 1 + 2 + 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 1922063965.

Other Providers at the Same Location


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

Nurse Practitioner
500 E VETERANS ST, VA MEDICAL CENTER
TOMAH, WI 54660
Psychiatry & Neurology (Psychiatry)
500 E VETERANS ST
TOMAH, WI 54660
Optometrist
500 E VETERANS ST
TOMAH, WI 54660
Audiologist-Hearing Aid Fitter
500 E VETERANS ST
TOMAH, WI 54660
Psychologist (Clinical)
500 E VETERANS ST
TOMAH, WI 54660
Psychologist (Clinical)
500 E VETERANS ST
TOMAH, WI 54660
Counselor (Professional)
500 E VETERANS ST
TOMAH, WI 54660
Dentist (General Practice)
500 E VETERANS ST, DENTAL DEPT./160
TOMAH, WI 54660
Physical Therapist
500 E VETERANS ST
TOMAH, WI 54660
Physician Assistant
500 E VETERANS ST
TOMAH, WI 54660
Pharmacist (Pharmacotherapy)
500 E VETERANS ST
TOMAH, WI 54660
Pharmacist (Pharmacotherapy)
500 E VETERANS ST
TOMAH, WI 54660
Registered Nurse (Psychiatric/Mental Health)
500 E VETERANS ST
TOMAH, WI 54660
Psychologist (Clinical)
500 E VETERANS ST
TOMAH, WI 54660
Physician Assistant (Medical)
500 E VETERANS ST
TOMAH, WI 54660
Audiologist
500 E VETERANS ST, VA MEDICAL CENTER
TOMAH, WI 54660
Psychiatry & Neurology (Neurology)
500 E VETERANS ST
TOMAH, WI 54660
Occupational Therapist
500 E VETERANS ST
TOMAH, WI 54660
Clinic/Center (VA)
500 E VETERANS ST
TOMAH, WI 54660

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922063965, enumerated as an "individual" on April 20, 2006.

The provider is located at 500 E VETERANS ST 425/7 TOMAH, WI 54660 and the phone number is (800) 872-8662.

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