RALPH T TOPOLEWSKI CERTIFIED ORTHOTIST
NPI 1811320336
Orthotist in Detroit, MI

NPI Status: Active since August 20, 2013

Contact Information

525 E.JEFFERSON AVE
DETROIT, MI
ZIP 48226
Phone: (248) 425-1445

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  • Individual
  • Male
  • Orthotist

About RALPH TOPOLEWSKI

This page provides the complete NPI Profile along with additional information for Ralph Topolewski, a provider established in Detroit, Michigan with a medical specialization in Orthotist. The healthcare provider is registered in the NPI registry with number 1811320336 assigned on August 2013. The practitioner's primary taxonomy code is 222Z00000X with license number CO000992 (MI). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1811320336
Provider Name
RALPH T TOPOLEWSKI CERTIFIED ORTHOTIST
Gender
Male
Entity Type
Individual
Location Address
525 E.JEFFERSON AVE DETROIT, MI 48226
Location Phone
(248) 425-1445
Mailing Address
525 E.JEFFERSON AVE DETROIT, MI 48226
Mailing Phone
(248) 425-1445
Is Sole Proprietor?
No
Enumeration Date
08-20-2013
Last Update Date
09-09-2013
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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

Orthotist

Taxonomy Code
222Z00000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
CO000992
License State
MI
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1224L00000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Pedorthist

CPED0617 (MI)

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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 1811320336, 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 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
1
Doubled → 2
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
3
Doubled → 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 1 → 2 3 → 6 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 6 + 2 + 0 + 3 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1811320336.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811320336, enumerated as an "individual" on August 20, 2013.

The provider is located at 525 E.JEFFERSON AVE DETROIT, MI 48226 and the phone number is (248) 425-1445.

Orthotist with taxonomy code 222Z00000X.