CATHERINE KAPLAN LCSW
NPI 1811967086
Social Worker in Chicago, IL

NPI Status: Active since January 23, 2006

Contact Information

180 N MICHIGAN AVE
CHICAGO, IL
ZIP 60601
Phone: (312) 782-7828
Fax: (773) 276-2288

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  • Individual
  • Female
  • Social Worker

About CATHERINE KAPLAN

This page provides the complete NPI Profile along with additional information for Catherine Kaplan, a provider established in Chicago, Illinois with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1811967086 assigned on January 2006. The practitioner's primary taxonomy code is 104100000X. The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1811967086
Provider Name
CATHERINE KAPLAN LCSW
Gender
Female
Entity Type
Individual
Location Address
180 N MICHIGAN AVE CHICAGO, IL 60601
Location Phone
(312) 782-7828
Location Fax
(773) 276-2288
Mailing Address
180 N MICHIGAN AVE CHICAGO, IL 60601
Mailing Phone
(312) 782-7828
Mailing Fax
(773) 276-2288
Is Sole Proprietor?
Yes
Enumeration Date
01-23-2006
Last Update Date
07-08-2007
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A social worker like Catherine Kaplan helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License State
IL
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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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 1811967086, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
8
Unchanged
Pos 3
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
6
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 9 → 18 → 9 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 1 + 8 + 6 + 1 + 4 + 0 + 1 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1811967086.

Other Providers at the Same Location


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

Psychologist (Clinical)
180 N MICHIGAN AVE, SUITE 2404
CHICAGO, IL 60601
Counselor (Professional)
180 N MICHIGAN AVE, SUITE 2408
CHICAGO, IL 60601
Psychologist (Clinical)
180 N MICHIGAN AVE, SUITE 2403
CHICAGO, IL 60601
Counselor (Mental Health)
180 N MICHIGAN AVE, SUITE 905
CHICAGO, IL 60601
Psychiatry & Neurology (Psychiatry)
180 N MICHIGAN AVE, SUITE 905
CHICAGO, IL 60601
Social Worker (Clinical)
180 N MICHIGAN AVE, SUITE 2401
CHICAGO, IL 60601
Psychologist
180 N MICHIGAN AVE, SUITE 340
CHICAGO, IL 60601
Pediatrics
180 N MICHIGAN AVE, SUITE 700
CHICAGO, IL 60601
Social Worker (Clinical)
180 N MICHIGAN AVE, SUITE 350
CHICAGO, IL 60601
Social Worker (Clinical)
180 N MICHIGAN AVE, 18TH FLOOR
CHICAGO, IL 60601
Psychologist (Clinical)
180 N MICHIGAN AVE, STE 2200
CHICAGO, IL 60601
Counselor (Mental Health)
180 N MICHIGAN AVE, SUITE 905
CHICAGO, IL 60601
Psychiatry & Neurology (Psychiatry)
180 N MICHIGAN AVE, SUITE 1910
CHICAGO, IL 60601
Psychiatry & Neurology (Psychiatry)
180 N MICHIGAN AVE, SUITE 1010
CHICAGO, IL 60601
Psychologist (Clinical)
180 N MICHIGAN AVE, SUITE 302
CHICAGO, IL 60601
Psychologist
180 N MICHIGAN AVE, SUITE 1915
CHICAGO, IL 60601
Psychologist (Clinical)
180 N MICHIGAN AVE, SUITE 1915
CHICAGO, IL 60601
Psychologist (Clinical)
180 N MICHIGAN AVE, SUITE #2201
CHICAGO, IL 60601
Social Worker (Clinical)
180 N MICHIGAN AVE, SUITE 2412
CHICAGO, IL 60601
Psychologist (Clinical)
180 N MICHIGAN AVE, #1120
CHICAGO, IL 60601

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811967086, enumerated as an "individual" on January 23, 2006.

The provider is located at 180 N MICHIGAN AVE CHICAGO, IL 60601 and the phone number is (312) 782-7828.

Social Worker with taxonomy code 104100000X.