RACHEL A PISZCZOR PSY.D.
NPI 1417041583
Psychologist - Clinical Child & Adolescent in Chicago, IL

NPI Status: Active since October 03, 2006

Contact Information

222 MERCHANDISE MART PLZ
TCSPP-13TH FLOOR-OFFICE 1355
CHICAGO, IL
ZIP 60654
Phone: (703) 599-1168

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  • Individual
  • Female
  • Psychologist
  • Clinical Child & Adolescent

About RACHEL PISZCZOR

This page provides the complete NPI Profile along with additional information for Rachel Piszczor, a provider established in Chicago, Illinois with a medical specialization in Psychologist, focusing in clinical child & adolescent . The healthcare provider is registered in the NPI registry with number 1417041583 assigned on October 2006. The practitioner's primary taxonomy code is 103TC2200X with license number 071007429 (IL). The provider is registered as an individual and her NPI record was last updated 13 years ago.

NPI
1417041583
Provider Name
RACHEL A PISZCZOR PSY.D.
Gender
Female
Entity Type
Individual
Location Address
222 MERCHANDISE MART PLZ TCSPP-13TH FLOOR-OFFICE 1355 CHICAGO, IL 60654
Location Phone
(703) 599-1168
Mailing Address
325 N WELLS ST TCSPP-MERCHANDISE MART OFFICE 1355 CHICAGO, IL 60654
Mailing Phone
(703) 599-1168
Is Sole Proprietor?
Yes
Enumeration Date
10-03-2006
Last Update Date
10-21-2013
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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

Psychologist Clinical Child & Adolescent

Taxonomy Code
103TC2200X
Type
Behavioral Health & Social Service Providers
License No.
071007429
License State
IL
Taxonomy Description
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

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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 1417041583, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
4
Unchanged
Pos 3
1
Doubled → 2
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 1 → 2 0 → 0 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 2 + 7 + 0 + 4 + 2 + 5 + 1 + 6 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1417041583.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Psychologist
222 MERCHANDISE MART PLZ, SUITE #13-659
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, SUITE 13-659, OFFICE # 1336
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, SUITE 13-659
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, SUITE 4111
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, SUITE 13-659 ROOM #1352
CHICAGO, IL 60654
Physical Therapist
222 MERCHANDISE MART PLZ, SUITE 951
CHICAGO, IL 60654
Case Management
222 MERCHANDISE MART PLZ, 1230
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, OFFICE 4025
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, 4TH FLOOR- #4121
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, SUITE 4121
CHICAGO, IL 60654
Psychologist
222 MERCHANDISE MART PLZ, SUITE 4112
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, FLOOR 4, 4115
CHICAGO, IL 60654
Dietitian, Registered
222 MERCHANDISE MART PLZ, SUITE 1212
CHICAGO, IL 60654
Physical Therapist
222 MERCHANDISE MART PLZ, SUITE951
CHICAGO, IL 60654
Psychologist (Clinical)
222 MERCHANDISE MART PLZ, SUITE 442
CHICAGO, IL 60654

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417041583, enumerated as an "individual" on October 03, 2006.

The provider is located at 222 MERCHANDISE MART PLZ TCSPP-13TH FLOOR-OFFICE 1355 CHICAGO, IL 60654 and the phone number is (703) 599-1168.

Psychologist with taxonomy code 103TC2200X and a focus in Clinical Child & Adolescent.