CHRISTOPHER AUGUST THOMAS HONISKO RN
NPI 1427910827
Registered Nurse - Addiction (Substance Use Disorder) in Toledo, OH

NPI Status: Active since November 25, 2025

Contact Information

5217 MONROE ST
TOLEDO, OH
ZIP 43623
Phone: (419) 410-5305

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  • Individual
  • Male
  • Registered Nurse
  • Addiction (Substance Use Disorder)

About CHRISTOPHER HONISKO

This page provides the complete NPI Profile along with additional information for Christopher Honisko, a provider established in Toledo, Ohio with a medical specialization in Registered Nurse, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1427910827 assigned on November 2025. The practitioner's primary taxonomy code is 163WA0400X with license number RN549671 (OH). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1427910827
Provider Name
CHRISTOPHER AUGUST THOMAS HONISKO RN
Gender
Male
Entity Type
Individual
Location Address
5217 MONROE ST TOLEDO, OH 43623
Location Phone
(419) 410-5305
Mailing Address
3861 SYLVAN LAKES BLVD APT 436 SYLVANIA, OH 43560
Is Sole Proprietor?
No
Enumeration Date
11-25-2025
Last Update Date
11-25-2025
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A registered nurse (RN) like Christopher Honisko coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

Addiction nurses - this registered nurse specializes in addiction medicine assisting patients in overcoming dependencies on alcohol, drugs, and other substances.

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

Registered Nurse Addiction (Substance Use Disorder)

Taxonomy Code
163WA0400X
Type
Nursing Service Providers
License No.
RN549671
License State
OH

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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 1427910827, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
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 2 → 4 9 → 18 → 9 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 8 + 1 + 0 + 8 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1427910827.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Home Health
5217 MONROE ST, SUITE B2
TOLEDO, OH 43623
Substance Abuse Rehabilitation Facility
5217 MONROE ST
TOLEDO, OH 43623
Registered Nurse (Psychiatric/Mental Health, Adult)
5217 MONROE ST
TOLEDO, OH 43623
Counselor (Addiction (Substance Use Disorder))
5217 MONROE ST
TOLEDO, OH 43623
Licensed Practical Nurse
5217 MONROE ST
TOLEDO, OH 43623
Registered Nurse (Addiction (Substance Use Disorder))
5217 MONROE ST
TOLEDO, OH 43623
Counselor (Addiction (Substance Use Disorder))
5217 MONROE ST
TOLEDO, OH 43623
Registered Nurse
5217 MONROE ST
TOLEDO, OH 43623
Licensed Practical Nurse
5217 MONROE ST
TOLEDO, OH 43623
Counselor (Addiction (Substance Use Disorder))
5217 MONROE ST
TOLEDO, OH 43623
Licensed Practical Nurse
5217 MONROE ST
TOLEDO, OH 43623
Registered Nurse (Addiction (Substance Use Disorder))
5217 MONROE ST
TOLEDO, OH 43623
Registered Nurse (Addiction (Substance Use Disorder))
5217 MONROE ST
TOLEDO, OH 43623

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427910827, enumerated as an "individual" on November 25, 2025.

The provider is located at 5217 MONROE ST TOLEDO, OH 43623 and the phone number is (419) 410-5305.

Registered Nurse with taxonomy code 163WA0400X and a focus in Addiction (Substance Use Disorder).