WILLIAM A OWNBEY OTR/L, CHT
NPI 1255525713
Occupational Therapist - Hand in Lewistown, MT
NPI Status: Active since August 28, 2007
Contact Information
408 WENDELL AVE
LEWISTOWN, MT
ZIP 59457
Phone: (406) 538-6378
- Individual
- Male
- Occupational Therapist
- Hand
About WILLIAM OWNBEY
This page provides the complete NPI Profile along with additional information for William Ownbey, a provider established in Lewistown, Montana with a medical specialization in Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1255525713 assigned on August 2007. The practitioner's primary taxonomy code is 225XH1200X with license number 562 (MT). The provider is registered as an individual and his NPI record was last updated 19 years ago.
- NPI
- 1255525713
- Provider Name
- WILLIAM A OWNBEY OTR/L, CHT
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 408 WENDELL AVE LEWISTOWN, MT 59457
- Location Phone
- (406) 538-6378
- Mailing Address
- 408 WENDELL AVE LEWISTOWN, MT 59457
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-28-2007
- Last Update Date
- 09-19-2007
- Code Navigator
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
Occupational Therapist Hand
- Taxonomy Code
- 225XH1200X
- Type
- Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- License No.
- 562
- License State
- MT
Reviews for WILLIAM A OWNBEY OTR/L, CHT
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1255525713, 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 47 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
LEWISTOWN, MT 59457
LEWISTOWN, MT 59457
LEWISTOWN, MT 59457
LEWISTOWN, MT 59457
LEWISTOWN, MT 59457
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1255525713, enumerated as an "individual" on August 28, 2007.
The provider is located at 408 WENDELL AVE LEWISTOWN, MT 59457 and the phone number is (406) 538-6378.
Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.
