TREVOR C FENRICH EMT-B
NPI 1114611969
Emergency Medicine - Emergency Medical Services in Oshkosh, WI

NPI Status: Active since June 05, 2023

Contact Information

621 EVANS ST
OSHKOSH, WI
ZIP 54901
Phone: (920) 233-0888

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  • Individual
  • Male
  • Emergency Medicine
  • Emergency Medical Services

About TREVOR FENRICH

This page provides the complete NPI Profile along with additional information for Trevor Fenrich, a provider established in Oshkosh, Wisconsin with a medical specialization in Emergency Medicine, focusing in emergency medical services . The healthcare provider is registered in the NPI registry with number 1114611969 assigned on June 2023. The practitioner's primary taxonomy code is 207PE0004X with license number 70118518 (WI). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1114611969
Provider Name
TREVOR C FENRICH EMT-B
Gender
Male
Entity Type
Individual
Location Address
621 EVANS ST OSHKOSH, WI 54901
Location Phone
(920) 233-0888
Mailing Address
621 EVANS ST OSHKOSH, WI 54901
Mailing Phone
(920) 233-0888
Is Sole Proprietor?
No
Enumeration Date
06-05-2023
Last Update Date
06-05-2023
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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

Emergency Medicine Emergency Medical Services

Taxonomy Code
207PE0004X
Type
Allopathic & Osteopathic Physicians
License No.
70118518
License State
WI
Taxonomy Description
An emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.

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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 1114611969, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 6 → 12 → 3 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 1 + 2 + 1 + 2 + 9 + 1 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1114611969.

Other Providers at the Same Location


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

Community/Behavioral Health
621 EVANS ST
OSHKOSH, WI 54901

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114611969, enumerated as an "individual" on June 05, 2023.

The provider is located at 621 EVANS ST OSHKOSH, WI 54901 and the phone number is (920) 233-0888.

Emergency Medicine with taxonomy code 207PE0004X and a focus in Emergency Medical Services.