MRS. TRACY HUMPHREY LCPC
NPI 1275843435
Counselor - Professional in Glen Ellyn, IL

NPI Status: Active since October 20, 2010

Contact Information

799 ROOSEVELT RD
BLDG 4-303
GLEN ELLYN, IL
ZIP 60137
Phone: (630) 306-3907

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  • Individual
  • Female
  • Counselor
  • Professional

About TRACY HUMPHREY

This page provides the complete NPI Profile along with additional information for Tracy Humphrey, a provider established in Glen Ellyn, Illinois with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1275843435 assigned on October 2010. The practitioner's primary taxonomy code is 101YP2500X with license number 180.002682 (IL). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1275843435
Provider Name
MRS. TRACY HUMPHREY LCPC
Gender
Female
Entity Type
Individual
Location Address
799 ROOSEVELT RD BLDG 4-303 GLEN ELLYN, IL 60137
Location Phone
(630) 306-3907
Mailing Address
799 ROOSEVELT RD BLDG 4-303 GLEN ELLYN, IL 60137
Mailing Phone
(630) 306-3907
Is Sole Proprietor?
Yes
Enumeration Date
10-20-2010
Last Update Date
08-18-2015
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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.
180.002682
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 1275843435, 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
2
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
5
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
4
Unchanged
Pos 9
3
Doubled → 6
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 7 → 14 → 5 8 → 16 → 7 3 → 6 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 4 + 5 + 1 + 6 + 4 + 6 + 4 + 6 + 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 1275843435.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Social Worker (Clinical)
799 ROOSEVELT RD, BUILDING 4 SUITE 005
GLEN ELLYN, IL 60137
Portable X-ray and/or Other Portable Diagnostic Imaging Supplier
799 ROOSEVELT RD, BLDG#3, SUITE#005
GLEN ELLYN, IL 60137
Durable Medical Equipment & Medical Supplies
799 ROOSEVELT RD, BLDG#3 SUITE#005
GLEN ELLYN, IL 60137
Psychologist (Clinical)
799 ROOSEVELT RD, BLDG 3 SUITE 101
GLEN ELLYN, IL 60137
Chiropractor
799 ROOSEVELT RD, #3-214A
GLEN ELLYN, IL 60137
Durable Medical Equipment & Medical Supplies
799 ROOSEVELT RD, BUILDING 3, ROOM 104C
GLEN ELLYN, IL 60137
Clinic/Center (Radiology, Mobile)
799 ROOSEVELT RD, BUILDING 3, SUITE 209C
GLEN ELLYN, IL 60137
Home Health
799 ROOSEVELT RD, BLDG 6, SUITE 316A
GLEN ELLYN, IL 60137
Portable X-ray and/or Other Portable Diagnostic Imaging Supplier
799 ROOSEVELT RD, BLD#3, STE#003
GLEN ELLYN, IL 60137
Non-emergency Medical Transport (VAN)
799 ROOSEVELT RD, BLDG 2 SUITE 206
GLEN ELLYN, IL 60137
In Home Supportive Care
799 ROOSEVELT RD, BUILDING 4 SUITE 105
GLEN ELLYN, IL 60137
Respite Care
799 ROOSEVELT RD, BUILDING SUITE
GLEN ELLYN, IL 60137
Durable Medical Equipment & Medical Supplies
799 ROOSEVELT RD, BUILDING #3 UNIT #5
GLEN ELLYN, IL 60137
Counselor (Professional)
799 ROOSEVELT RD, BUILDING 4. SUITE 101
GLEN ELLYN, IL 60137
Counselor (Professional)
799 ROOSEVELT RD, BLDG 4, SUITE 303
GLEN ELLYN, IL 60137
Counselor (Professional)
799 ROOSEVELT RD, BUILDING 4, SUITE 303
GLEN ELLYN, IL 60137
Social Worker (Clinical)
799 ROOSEVELT RD, BLDG 6 SUITE 122
GLEN ELLYN, IL 60137
Social Worker (Clinical)
799 ROOSEVELT RD, BLDG 6 STE 122
GLEN ELLYN, IL 60137

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275843435, enumerated as an "individual" on October 20, 2010.

The provider is located at 799 ROOSEVELT RD BLDG 4-303 GLEN ELLYN, IL 60137 and the phone number is (630) 306-3907.

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