MRS. SARAH CLELL PRENDERGAST LCPC
NPI 1225206097
Counselor - Professional in Westchester, IL

NPI Status: Active since February 14, 2008

Contact Information

2225 ENTERPRISE DR
SUITE 2515
WESTCHESTER, IL
ZIP 60154
Phone: (708) 223-8405
Fax: (708) 223-0197

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  • Individual
  • Female
  • Counselor
  • Professional

About SARAH PRENDERGAST

This page provides the complete NPI Profile along with additional information for Sarah Prendergast, a provider established in Westchester, Illinois with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1225206097 assigned on February 2008. The practitioner's primary taxonomy code is 101YP2500X with license number 180009848 (IL). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1225206097
Provider Name
MRS. SARAH CLELL PRENDERGAST LCPC
Gender
Female
Entity Type
Individual
Location Address
2225 ENTERPRISE DR SUITE 2515 WESTCHESTER, IL 60154
Location Phone
(708) 223-8405
Location Fax
(708) 223-0197
Mailing Address
2225 ENTERPRISE DR SUITE 2515 WESTCHESTER, IL 60154
Mailing Phone
(708) 223-8405
Mailing Fax
(708) 223-0197
Is Sole Proprietor?
No
Enumeration Date
02-14-2008
Last Update Date
11-12-2015
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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.
180009848
License State
IL

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)
1101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

178010166 (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 1225206097, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
7
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 2 → 4 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 4 + 0 + 1 + 2 + 0 + 1 + 8 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1225206097.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Day Training, Developmentally Disabled Services
2225 ENTERPRISE DR, SUITE #2505
WESTCHESTER, IL 60154
Developmental Therapist
2225 ENTERPRISE DR, SUITE #2505
WESTCHESTER, IL 60154
Pathology (Anatomic Pathology & Clinical Pathology)
2225 ENTERPRISE DR, SUITE 2511
WESTCHESTER, IL 60154
Speech-Language Pathologist
2225 ENTERPRISE DR, SUITE 2505
WESTCHESTER, IL 60154
Occupational Therapist
2225 ENTERPRISE DR, SUITE 2505
WESTCHESTER, IL 60154
Occupational Therapist (Pediatrics)
2225 ENTERPRISE DR, SUITE 2505
WESTCHESTER, IL 60154
Psychologist (Clinical)
2225 ENTERPRISE DR, 2515
WESTCHESTER, IL 60154
Pathology (Anatomic Pathology & Clinical Pathology)
2225 ENTERPRISE DR, SUITE 2511
WESTCHESTER, IL 60154
Pathology (Anatomic Pathology & Clinical Pathology)
2225 ENTERPRISE DR, SUITE 2511
WESTCHESTER, IL 60154
Pathology (Anatomic Pathology & Clinical Pathology)
2225 ENTERPRISE DR, SUITE 2511
WESTCHESTER, IL 60154
Pathology (Anatomic Pathology & Clinical Pathology)
2225 ENTERPRISE DR, SUITE 2511
WESTCHESTER, IL 60154
Pathology (Anatomic Pathology & Clinical Pathology)
2225 ENTERPRISE DR, SUITE 2511
WESTCHESTER, IL 60154

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225206097, enumerated as an "individual" on February 14, 2008.

The provider is located at 2225 ENTERPRISE DR SUITE 2515 WESTCHESTER, IL 60154 and the phone number is (708) 223-8405.

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