MS. THERESA JOAN CONTOS L.P.C.
NPI 1700281235
Counselor in Mchenry, IL

NPI Status: Active since October 27, 2014

Contact Information

618 SOUTH ROUTE HIGHWAY 31
SUITE 2
MCHENRY, IL
ZIP 60050
Phone: (815) 344-9443

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  • Individual
  • Female
  • Counselor

About THERESA CONTOS

This page provides the complete NPI Profile along with additional information for Theresa Contos, a provider established in Mchenry, Illinois with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1700281235 assigned on October 2014. The practitioner's primary taxonomy code is 101Y00000X with license number 178.010297 (IL). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1700281235
Provider Name
MS. THERESA JOAN CONTOS L.P.C.
Gender
Female
Entity Type
Individual
Location Address
618 SOUTH ROUTE HIGHWAY 31 SUITE 2 MCHENRY, IL 60050
Location Phone
(815) 344-9443
Mailing Address
618 SOUTH ROUTE 31 SUITE 2 MCHENRY, IL 60050
Mailing Phone
(815) 344-9443
Is Sole Proprietor?
Yes
Enumeration Date
10-27-2014
Last Update Date
10-27-2014
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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

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
License No.
178.010297
License State
IL
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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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 1700281235, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
7
Unchanged
Pos 3
0
Doubled → 0
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
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 0 → 0 2 → 4 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 4 + 8 + 2 + 2 + 6 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1700281235.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700281235, enumerated as an "individual" on October 27, 2014.

The provider is located at 618 SOUTH ROUTE HIGHWAY 31 SUITE 2 MCHENRY, IL 60050 and the phone number is (815) 344-9443.

Counselor with taxonomy code 101Y00000X.