DR. JOHN KEVIN SCHWENINGER D.O.
NPI 1487640934
Ophthalmology in Madison, AL

NPI Status: Active since September 21, 2005

Contact Information

34 HUGHES RD
SUITE B
MADISON, AL
ZIP 35758
Phone: (256) 319-0115

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  • Individual
  • Male
  • Ophthalmology

About JOHN SCHWENINGER

This page provides the complete NPI Profile along with additional information for John Schweninger, a provider established in Madison, Alabama with a medical specialization in Ophthalmology. The healthcare provider is registered in the NPI registry with number 1487640934 assigned on September 2005. The practitioner's primary taxonomy code is 207W00000X with license number DO1144 (AL). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1487640934
Provider Name
DR. JOHN KEVIN SCHWENINGER D.O.
Gender
Male
Entity Type
Individual
Location Address
34 HUGHES RD SUITE B MADISON, AL 35758
Location Phone
(256) 319-0115
Mailing Address
34 HUGHES RD SUITE B MADISON, AL 35758
Mailing Phone
(256) 319-0115
Is Sole Proprietor?
No
Enumeration Date
09-21-2005
Last Update Date
03-02-2011
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Ophthalmologists like John Schweninger specialize in diagnosing and treating eye conditions. They may perform surgeries to correct vision issues or prevent vision loss due to diseases like glaucoma. Additionally, they can provide eyeglasses, prescribe contact lenses, and offer other vision-related services.

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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

Ophthalmology

Taxonomy Code
207W00000X
Type
Allopathic & Osteopathic Physicians
License No.
DO1144
License State
AL
Taxonomy Description
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

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.

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
3944300001MEDICARE NSC (07)FL 
E31897MEDICARE UPIN (02)FL 
80060AMEDICARE PIN (08)FL 
2465853OTHER (01)FLAETNA
51107204OTHER (01)ALBLUE CROSS BLUE SHIELD OF AL
80060OTHER (01)FLBLUE CROSS/BLUE SHIELD

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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 1487640934, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
8
Doubled → 16 → 1 + 6
Pos 4
7
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
Check
4
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 8 → 16 → 7 6 → 12 → 3 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 + 4 + 1 + 6 + 7 + 1 + 2 + 4 + 0 + 9 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1487640934.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Dentist (General Practice)
34 HUGHES RD, SUITE A
MADISON, AL 35758
Dentist (General Practice)
34 HUGHES RD, SUITE A
MADISON, AL 35758
Veterinarian
34 HUGHES RD, STE E
MADISON, AL 35758
Dentist (Endodontics)
34 HUGHES RD, SUITE A
MADISON, AL 35758

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1487640934, enumerated as an "individual" on September 21, 2005.

The provider is located at 34 HUGHES RD SUITE B MADISON, AL 35758 and the phone number is (256) 319-0115.

Ophthalmology with taxonomy code 207W00000X.

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