LOUISVILLE NEUROSURGICAL SPECIALISTS, P.S.C.
NPI 1225181639
Specialist in Louisville, KY

NPI Status: Active since January 19, 2007

Contact Information

4010 DUPONT CIR
SUITE L-28
LOUISVILLE, KY
ZIP 40207
Phone: (502) 899-9099
Fax: (502) 899-9899

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  • Organization
  • Specialist

About LOUISVILLE NEUROSURGICAL SPECIALISTS, P.S.C.

This page provides the complete NPI Profile along with additional information for Louisville Neurosurgical Specialists, P.s.c., a provider established in Louisville, Kentucky operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1225181639 assigned on January 2007. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. David Alexander Petruska M.d. (President)

NPI
1225181639
Provider Name
LOUISVILLE NEUROSURGICAL SPECIALISTS, P.S.C.
Entity Type
Organization
Location Address
4010 DUPONT CIR SUITE L-28 LOUISVILLE, KY 40207
Location Phone
(502) 899-9099
Location Fax
(502) 899-9899
Mailing Address
4010 DUPONT CIR SUITE L-28 LOUISVILLE, KY 40207
Mailing Phone
(502) 899-9099
Mailing Fax
(502) 899-9899
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-19-2007
Last Update Date
08-22-2020
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DAVID ALEXANDER PETRUSKA M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(502) 899-9099

Reviews for LOUISVILLE NEUROSURGICAL SPECIALISTS, P.S.C.

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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 1225181639, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
1
Doubled → 2
Pos 6
8
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
3
Doubled → 6
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 2 → 4 1 → 2 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 2 + 8 + 2 + 6 + 6 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1225181639.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dentist (Pediatric Dentistry)
4010 DUPONT CIR, STE 529
LOUISVILLE, KY 40207
Social Worker (Clinical)
4010 DUPONT CIR, SUITE 562
LOUISVILLE, KY 40207
Dermatology
4010 DUPONT CIR, #511
LOUISVILLE, KY 40207
Psychologist (Clinical)
4010 DUPONT CIR, SUITE 562
LOUISVILLE, KY 40207
Family Medicine
4010 DUPONT CIR, SUITE 308
LOUISVILLE, KY 40207
Nurse Practitioner (Psychiatric/Mental Health)
4010 DUPONT CIR, SUITE 312
LOUISVILLE, KY 40207
Physician Assistant
4010 DUPONT CIR
LOUISVILLE, KY 40207
Social Worker (Clinical)
4010 DUPONT CIR, SUITE 100
LOUISVILLE, KY 40207
Psychiatry & Neurology (Psychiatry)
4010 DUPONT CIR, SUITE 100
LOUISVILLE, KY 40207
Psychiatry & Neurology (Psychiatry)
4010 DUPONT CIR, SUITE 100
LOUISVILLE, KY 40207
Psychologist
4010 DUPONT CIR, SUITE 562
LOUISVILLE, KY 40207
Dentist (Periodontics)
4010 DUPONT CIR, SUITE 524
LOUISVILLE, KY 40207
Dentist (Periodontics)
4010 DUPONT CIR, SUITE 524
LOUISVILLE, KY 40207
Dentist (Periodontics)
4010 DUPONT CIR, SUITE 524
LOUISVILLE, KY 40207
Internal Medicine
4010 DUPONT CIR, SUITE 100
LOUISVILLE, KY 40207
Social Worker (Clinical)
4010 DUPONT CIR, SUITE 309 A
LOUISVILLE, KY 40207
Physical Therapist
4010 DUPONT CIR, SUITE L02
LOUISVILLE, KY 40207
Family Medicine (Addiction Medicine)
4010 DUPONT CIR
LOUISVILLE, KY 40207
Social Worker (Clinical)
4010 DUPONT CIR, SUITE 226
LOUISVILLE, KY 40207
Counselor (Mental Health)
4010 DUPONT CIR, 379
LOUISVILLE, KY 40207

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225181639, enumerated as an "organization" on January 19, 2007.

The provider is located at 4010 DUPONT CIR SUITE L-28 LOUISVILLE, KY 40207 and the phone number is (502) 899-9099.

Specialist with taxonomy code 174400000X.