PATRICK CHANCE LEWIS OTD, OTR L
NPI 1154215150
Occupational Therapist - Hand in Summerville, SC

NPI Status: Active since June 04, 2025

Contact Information

119 E 4TH NORTH ST UNIT A
SUMMERVILLE, SC
ZIP 29483
Phone: (843) 766-6494

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  • Individual
  • Male
  • Occupational Therapist
  • Hand

About PATRICK LEWIS

This page provides the complete NPI Profile along with additional information for Patrick Lewis, a provider established in Summerville, South Carolina with a medical specialization in Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1154215150 assigned on June 2025. The practitioner's primary taxonomy code is 225XH1200X with license number 7608 (SC). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1154215150
Provider Name
PATRICK CHANCE LEWIS OTD, OTR L
Gender
Male
Entity Type
Individual
Location Address
119 E 4TH NORTH ST UNIT A SUMMERVILLE, SC 29483
Location Phone
(843) 766-6494
Mailing Address
119 E 4TH NORTH ST UNIT A SUMMERVILLE, SC 29483
Mailing Phone
(843) 766-6494
Is Sole Proprietor?
No
Enumeration Date
06-04-2025
Last Update Date
06-04-2025
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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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
7608
License State
SC

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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 1154215150, we treat the final digit (0) 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 40. The final step is to find the difference between that total and the next multiple of ten (40 - 40 = 0).

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
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 5 → 10 → 1 2 → 4 5 → 10 → 1 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 + 1 + 0 + 4 + 4 + 1 + 1 + 0 + 1 + 1 + 0 + 24 = 40

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

The next multiple of ten after 40 is 40. The difference is the calculated check digit.

40 - 40 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1154215150.

Other Providers at the Same Location


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

Occupational Therapist (Hand)
119 E 4TH NORTH ST UNIT A
SUMMERVILLE, SC 29483

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154215150, enumerated as an "individual" on June 04, 2025.

The provider is located at 119 E 4TH NORTH ST UNIT A SUMMERVILLE, SC 29483 and the phone number is (843) 766-6494.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.