MRS. DEBORAH ANN FIELDS LCPC
NPI 1790834224
Counselor - Professional in Oak Lawn, IL

NPI Status: Active since January 10, 2007

Contact Information

4700 W 95TH ST
LL5
OAK LAWN, IL
ZIP 60453
Phone: (708) 684-1800

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  • Individual
  • Female
  • Counselor
  • Professional

About DEBORAH FIELDS

This page provides the complete NPI Profile along with additional information for Deborah Fields, a provider established in Oak Lawn, Illinois with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1790834224 assigned on January 2007. The practitioner's primary taxonomy code is 101YP2500X with license number 180006307 (IL). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1790834224
Provider Name
MRS. DEBORAH ANN FIELDS LCPC
Gender
Female
Entity Type
Individual
Location Address
4700 W 95TH ST LL5 OAK LAWN, IL 60453
Location Phone
(708) 684-1800
Mailing Address
13003 SEELEY AVE BLUE ISLAND, IL 60406
Mailing Phone
(708) 371-1860
Is Sole Proprietor?
Yes
Enumeration Date
01-10-2007
Last Update Date
05-23-2009
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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 Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
180006307
License State
IL

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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 1790834224, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
4
Doubled → 8
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
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 9 → 18 → 9 8 → 16 → 7 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 6 + 3 + 8 + 2 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1790834224.

Other Providers at the Same Location


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

Internal Medicine (Nephrology)
4700 W 95TH ST, SUITE 103
OAK LAWN, IL 60453
Pediatrics
4700 W 95TH ST, SUITE # LL2
OAK LAWN, IL 60453
Physical Therapist
4700 W 95TH ST
OAK LAWN, IL 60453
Physical Therapist
4700 W 95TH ST
OAK LAWN, IL 60453
Physical Therapist
4700 W 95TH ST
OAK LAWN, IL 60453
Clinic/Center (Primary Care)
4700 W 95TH ST, SUITE 103
OAK LAWN, IL 60453
Obstetrics & Gynecology
4700 W 95TH ST, SUITE 209
OAK LAWN, IL 60453
Nurse Practitioner (Obstetrics & Gynecology)
4700 W 95TH ST, SUITE 303
OAK LAWN, IL 60453
Surgery
4700 W 95TH ST, STE 308
OAK LAWN, IL 60453
Surgery
4700 W 95TH ST, STE 308
OAK LAWN, IL 60453
Surgery
4700 W 95TH ST, STE 308
OAK LAWN, IL 60453
Counselor (Addiction (Substance Use Disorder))
4700 W 95TH ST, SUITE LL5
OAK LAWN, IL 60453
Social Worker (Clinical)
4700 W 95TH ST, SUITE 104
OAK LAWN, IL 60453
Internal Medicine
4700 W 95TH ST, SUITE 206
OAK LAWN, IL 60453
Psychologist (Clinical)
4700 W 95TH ST, SUITE LL5
OAK LAWN, IL 60453
Counselor (Mental Health)
4700 W 95TH ST, SUITE LL5
OAK LAWN, IL 60453
Clinic/Center (Mental Health (Including Community Mental Health Center))
4700 W 95TH ST, SUITE LOWER LEVEL 5
OAK LAWN, IL 60453
Clinic/Center (Primary Care)
4700 W 95TH ST, SUITE LL2
OAK LAWN, IL 60453
Pharmacy
4700 W 95TH ST, SUITE 101
OAK LAWN, IL 60453
Clinic/Center (Adolescent and Children Mental Health)
4700 W 95TH ST, LL5
OAK LAWN, IL 60453

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790834224, enumerated as an "individual" on January 10, 2007.

The provider is located at 4700 W 95TH ST LL5 OAK LAWN, IL 60453 and the phone number is (708) 684-1800.

Counselor with taxonomy code 101YP2500X and a focus in Professional.