MR. WILFRED JAMES FENNEWALD LICENSED OPTICIAN
NPI 1093790941
Technician/Technologist - Optician in Oregon, OH

NPI Status: Active since December 14, 2005

Contact Information

2737 NAVARRE AVE STE 204
OREGON, OH
ZIP 43616
Phone: (419) 693-3376
Fax: (419) 693-7519

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  • Individual
  • Male
  • Technician/Technologist
  • Optician

About WILFRED FENNEWALD

This page provides the complete NPI Profile along with additional information for Wilfred Fennewald, a provider established in Oregon, Ohio with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1093790941 assigned on December 2005. The practitioner's primary taxonomy code is 156FX1800X with license number SC2077 (OH). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1093790941
Provider Name
MR. WILFRED JAMES FENNEWALD LICENSED OPTICIAN
Other Name
MR. W JAMES FENNEWALD
Other Name Type
Other Name (5)
Gender
Male
Entity Type
Individual
Location Address
2737 NAVARRE AVE STE 204 OREGON, OH 43616
Location Phone
(419) 693-3376
Location Fax
(419) 693-7519
Mailing Address
2737 NAVARRE AVE STE 204 OREGON, OH 43616
Mailing Phone
(419) 693-3376
Mailing Fax
(419) 693-7519
Is Sole Proprietor?
Yes
Enumeration Date
12-14-2005
Last Update Date
01-28-2019
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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

Technician/Technologist Optician

Taxonomy Code
156FX1800X
Type
Eye and Vision Services Providers
License No.
SC2077
License State
OH
Taxonomy Description
Opticians help fit eyeglasses and contact lenses, following prescriptions from Ophthalmologists and Optometrists. They also help customers decide which eyeglass frame or contact lenses to buy.

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)
1156FC0801XEye and Vision Services Providers

Technician/Technologist
Contact Lens Fitter

SC2077 (OH)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
0511637MEDICAID (05)OH 
363492OTHER (01)OHNVA
000000155056OTHER (01)OHANTHEM
15295OTHER (01)OHSPECTERA
31106091100OTHER (01)OHBWC
OH2077OTHER (01)OHEYEMED
10251OTHER (01)OHPARAMOUNT HEALTH CARE
311060911001OTHER (01)OHMEDICAL MUTUAL

Reviews for MR. WILFRED JAMES FENNEWALD LICENSED OPTICIAN

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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 1093790941, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
4
Doubled → 8
Check
1
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 9 → 18 → 9 7 → 14 → 5 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 1 + 4 + 9 + 0 + 9 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1093790941.

Other Providers at the Same Location


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

Durable Medical Equipment & Medical Supplies
2737 NAVARRE AVE STE 204
OREGON, OH 43616

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093790941, enumerated as an "individual" on December 14, 2005.

The provider is located at 2737 NAVARRE AVE STE 204 OREGON, OH 43616 and the phone number is (419) 693-3376.

Technician/Technologist with taxonomy code 156FX1800X and a focus in Optician.

The provider might be accepting Accepts: Medicare, Medicaid and Anthem Blue Cross. Please consult your insurance carrier or call the provider to verify.