TERRENCE MCDONALD CO
NPI 1831351386
Orthotist in Sacramento, CA

NPI Status: Active since June 26, 2008

Contact Information

3838 WATT AVE STE A110
SACRAMENTO, CA
ZIP 95821
Phone: (916) 484-0685
Fax: (916) 484-0682

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  • Individual
  • Male
  • Orthotist

About TERRENCE MCDONALD

This page provides the complete NPI Profile along with additional information for Terrence Mcdonald, a provider established in Sacramento, California with a medical specialization in Orthotist. The healthcare provider is registered in the NPI registry with number 1831351386 assigned on June 2008. The practitioner's primary taxonomy code is 222Z00000X with license number CO2725 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1831351386
Provider Name
TERRENCE MCDONALD CO
Gender
Male
Entity Type
Individual
Location Address
3838 WATT AVE STE A110 SACRAMENTO, CA 95821
Location Phone
(916) 484-0685
Location Fax
(916) 484-0682
Mailing Address
3838 WATT AVE STE A110 SACRAMENTO, CA 95821
Mailing Phone
(916) 484-0685
Mailing Fax
(916) 484-0682
Is Sole Proprietor?
No
Enumeration Date
06-26-2008
Last Update Date
06-26-2008
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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

Orthotist

Taxonomy Code
222Z00000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
CO2725
License State
CA
Taxonomy Description
A health care professional who is specifically educated and trained to manage comprehensive orthotic patient care, including musculoskeletal and neuromuscular anomalies resulting from injuries or disease processes involving the lower extremity, upper extremity or spinal segment/s and positional deformation of the cranium. Orthotists assess specific patient needs, formulate an appropriate treatment plan, implement the treatment plan and provide follow-up care.

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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 1831351386, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 6 + 5 + 2 + 3 + 1 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1831351386.

Other Providers at the Same Location


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

Prosthetist
3838 WATT AVE STE A110
SACRAMENTO, CA 95821
Prosthetic/Orthotic Supplier
3838 WATT AVE STE A110
SACRAMENTO, CA 95821

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831351386, enumerated as an "individual" on June 26, 2008.

The provider is located at 3838 WATT AVE STE A110 SACRAMENTO, CA 95821 and the phone number is (916) 484-0685.

Orthotist with taxonomy code 222Z00000X.