MS. PATRICIA LOUISE IRWIN
NPI 1447671102
Psychologist - Intellectual and Developmental Disabilities in Salem, NJ

NPI Status: Active since December 26, 2013

Contact Information

150 SALEM WOODSTOWN ROAD
SALEM, NJ
ZIP 08079
Phone: (856) 935-3600
Fax: (856) 935-9612

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  • Individual
  • Female
  • Psychologist
  • Intellectual and Developmental Disabilit...

About PATRICIA IRWIN

This page provides the complete NPI Profile along with additional information for Patricia Irwin, a provider established in Salem, New Jersey with a medical specialization in Psychologist, focusing in intellectual and developmental disabilities . The healthcare provider is registered in the NPI registry with number 1447671102 assigned on December 2013. The practitioner's primary taxonomy code is 103TM1800X. The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1447671102
Provider Name
MS. PATRICIA LOUISE IRWIN
Other Name
MS. PATRICIA LOUISE IRWIN MSW
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
150 SALEM WOODSTOWN ROAD SALEM, NJ 08079
Location Phone
(856) 935-3600
Location Fax
(856) 935-9612
Mailing Address
PO BOX 5 SALEM, NJ 08079
Mailing Phone
(856) 935-3600
Mailing Fax
(856) 935-9612
Is Sole Proprietor?
No
Enumeration Date
12-26-2013
Last Update Date
12-26-2013
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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

Psychologist Intellectual and Developmental Disabilities

Taxonomy Code
103TM1800X
Type
Behavioral Health & Social Service Providers

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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 1447671102, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 2 + 7 + 2 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1447671102.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Respite Care (Respite Care, Intellectual and/or Developmental Disabilities)
150 SALEM WOODSTOWN ROAD
SALEM, NJ 08079

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447671102, enumerated as an "individual" on December 26, 2013.

The provider is located at 150 SALEM WOODSTOWN ROAD SALEM, NJ 08079 and the phone number is (856) 935-3600.

Psychologist with taxonomy code 103TM1800X and a focus in Intellectual and Developmental Disabilities.