TIFFANIE A WHELAN LPC LCADC
NPI 1942855143
Counselor in Florham Park, NJ

NPI Status: Active since August 05, 2019

Contact Information

25 HANOVER RD
SUITE 120
FLORHAM PARK, NJ
ZIP 07932
Phone: (732) 508-7813

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  • Individual
  • Female
  • Counselor

About TIFFANIE WHELAN

This page provides the complete NPI Profile along with additional information for Tiffanie Whelan, a provider established in Florham Park, New Jersey with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1942855143 assigned on August 2019. The practitioner's primary taxonomy code is 101Y00000X with license number 37AC00475800 (NJ). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1942855143
Provider Name
TIFFANIE A WHELAN LPC LCADC
Gender
Female
Entity Type
Individual
Location Address
25 HANOVER RD SUITE 120 FLORHAM PARK, NJ 07932
Location Phone
(732) 508-7813
Mailing Address
PO BOX 1077 OAKHURST, NJ 07755
Is Sole Proprietor?
No
Enumeration Date
08-05-2019
Last Update Date
03-07-2025
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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.
37AC00475800
License State
NJ
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 1942855143, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
9
Unchanged
Pos 3
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 4 → 8 8 → 16 → 7 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 1 + 6 + 5 + 1 + 0 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1942855143.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Social Worker
25 HANOVER RD
FLORHAM PARK, NJ 07932
Social Worker
25 HANOVER RD, BUILDING B SUITE 120
FLORHAM PARK, NJ 07932

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942855143, enumerated as an "individual" on August 05, 2019.

The provider is located at 25 HANOVER RD SUITE 120 FLORHAM PARK, NJ 07932 and the phone number is (732) 508-7813.

Counselor with taxonomy code 101Y00000X.