MS. JOANN M KOSTYK MT
NPI 1134424658
Contractor in Freehold, NJ

NPI Status: Active since January 13, 2011

Contact Information

90 W MAIN ST
SUITE 9
FREEHOLD, NJ
ZIP 07728
Phone: (732) 801-0615

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  • Individual
  • Female
  • Contractor

About JOANN KOSTYK

This page provides the complete NPI Profile along with additional information for Joann Kostyk, a provider established in Freehold, New Jersey with a medical specialization in Contractor. The healthcare provider is registered in the NPI registry with number 1134424658 assigned on January 2011. The practitioner's primary taxonomy code is 171W00000X. The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1134424658
Provider Name
MS. JOANN M KOSTYK MT
Gender
Female
Entity Type
Individual
Location Address
90 W MAIN ST SUITE 9 FREEHOLD, NJ 07728
Location Phone
(732) 801-0615
Mailing Address
90 W MAIN ST SUITE 9 FREEHOLD, NJ 07728
Mailing Phone
(732) 801-0615
Is Sole Proprietor?
Yes
Enumeration Date
01-13-2011
Last Update Date
01-13-2011
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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

Contractor

Taxonomy Code
171W00000X
Type
Other Service Providers
Taxonomy Description
For the purposes of the Health Care Provider Taxonomy, a contractor is limited to individuals who do construction or mechanical work to modify a patient's environment to accommodate a health condition. Contractors perform projects including, but not limited to, building wheelchair ramps, widening doorways, modifying personal vehicles, and making other improvements for patient access and movement. This code has no relation to a provider's employment status.

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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 1134424658, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
8
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 3 → 6 4 → 8 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 8 + 2 + 8 + 6 + 1 + 0 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1134424658.

Other Providers at the Same Location


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

Psychologist
90 W MAIN ST
FREEHOLD, NJ 07728
Psychologist
90 W MAIN ST, FREEHOLD
FREEHOLD, NJ 07728
Social Worker (Clinical)
90 W MAIN ST, 2ND FLOOR
FREEHOLD, NJ 07728
Psychologist
90 W MAIN ST
FREEHOLD, NJ 07728
Counselor (Professional)
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker
90 W MAIN ST
FREEHOLD, NJ 07728
Psychologist (Clinical Child & Adolescent)
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker
90 W MAIN ST
FREEHOLD, NJ 07728
Psychoanalyst
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker (Clinical)
90 W MAIN ST
FREEHOLD, NJ 07728
Counselor (Professional)
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker (Clinical)
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker (Clinical)
90 W MAIN ST
FREEHOLD, NJ 07728
Counselor (Professional)
90 W MAIN ST
FREEHOLD, NJ 07728
Counselor (Professional)
90 W MAIN ST
FREEHOLD, NJ 07728
Counselor (Mental Health)
90 W MAIN ST
FREEHOLD, NJ 07728
Counselor (Professional)
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker
90 W MAIN ST
FREEHOLD, NJ 07728
Social Worker (Clinical)
90 W MAIN ST
FREEHOLD, NJ 07728

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134424658, enumerated as an "individual" on January 13, 2011.

The provider is located at 90 W MAIN ST SUITE 9 FREEHOLD, NJ 07728 and the phone number is (732) 801-0615.

Contractor with taxonomy code 171W00000X.