LISA FARRELL PTA
NPI 1548432297
Specialist in Allentown, PA

NPI Status: Active since April 01, 2008

Contact Information

135 S WEST ST
ALLENTOWN, PA
ZIP 18102
Phone: (610) 434-7011

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  • Individual
  • Male
  • Specialist

About LISA FARRELL

This page provides the complete NPI Profile along with additional information for Lisa Farrell, a provider established in Allentown, Pennsylvania with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1548432297 assigned on April 2008. The practitioner's primary taxonomy code is 174400000X with license number TE001427L (PA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1548432297
Provider Name
LISA FARRELL PTA
Gender
Male
Entity Type
Individual
Location Address
135 S WEST ST ALLENTOWN, PA 18102
Location Phone
(610) 434-7011
Mailing Address
135 S WEST ST ALLENTOWN, PA 18102
Mailing Phone
(610) 434-7011
Is Sole Proprietor?
Yes
Enumeration Date
04-01-2008
Last Update Date
04-01-2008
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
TE001427L
License State
PA
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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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 1548432297, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
7
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 4 → 8 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 8 + 3 + 4 + 2 + 1 + 8 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1548432297.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548432297, enumerated as an "individual" on April 01, 2008.

The provider is located at 135 S WEST ST ALLENTOWN, PA 18102 and the phone number is (610) 434-7011.

Specialist with taxonomy code 174400000X.