NORTHWESTERN NEUROSURGICAL ASSOCIATES., S.C.
NPI 1699985382
Specialist in Chicago, IL

NPI Status: Active since May 23, 2007

Contact Information

7447 W TALCOTT AVE
SUITE 340
CHICAGO, IL
ZIP 60631
Phone: (773) 594-0200
Fax: (773) 594-9083

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  • Organization
  • Specialist
  • Accepts Insurance

About NORTHWESTERN NEUROSURGICAL ASSOCIATES., S.C.

This page provides the complete NPI Profile along with additional information for Northwestern Neurosurgical Associates., S.c., a provider established in Chicago, Illinois operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1699985382 assigned on May 2007. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 4 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. Francisco A. Gutierrez M.d, (Neurosurgeon)

NPI
1699985382
Provider Name
NORTHWESTERN NEUROSURGICAL ASSOCIATES., S.C.
Entity Type
Organization
Location Address
7447 W TALCOTT AVE SUITE 340 CHICAGO, IL 60631
Location Phone
(773) 594-0200
Location Fax
(773) 594-9083
Mailing Address
75 REMITTANCE DR SUITE 1244 CHICAGO, IL 60675
Mailing Phone
(773) 594-0200
Mailing Fax
(773) 594-9083
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-23-2007
Last Update Date
12-10-2021
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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.

Insurance Plans Accepted

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

  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Standard Expanded Bronze - EPO
  • Standard Expanded Bronze + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Standard Silver - EPO
  • Standard Silver + Vision + Adult Dental - EPO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Focused Silver + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Silver - EPO
  • Elite Silver + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Principal Bronze HSA - EPO
  • Principal Bronze HSA + Vision + Adult Dental - EPO
  • Standard Expanded Bronze - EPO
  • Standard Expanded Bronze + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Standard Silver - EPO

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

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. FRANCISCO A. GUTIERREZ M.D,

Authorized Official Title
NEUROSURGEON
Authorized Official Phone
(773) 594-0200

Reviews for NORTHWESTERN NEUROSURGICAL ASSOCIATES., S.C.

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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 1699985382, we treat the final digit (2) 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 2).

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
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
2
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 9 → 18 → 9 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 8 + 9 + 1 + 8 + 8 + 1 + 0 + 3 + 1 + 6 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1699985382.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine (Clinical Cardiac Electrophysiology)
7447 W TALCOTT AVE, SUITE 358
CHICAGO, IL 60631
Ophthalmology
7447 W TALCOTT AVE, SUITE 406
CHICAGO, IL 60631
Family Medicine
7447 W TALCOTT AVE, SUITE 216
CHICAGO, IL 60631
Internal Medicine (Interventional Cardiology)
7447 W TALCOTT AVE, SUITE 222
CHICAGO, IL 60631
Internal Medicine (Interventional Cardiology)
7447 W TALCOTT AVE, SUITE 222
CHICAGO, IL 60631
Internal Medicine (Cardiovascular Disease)
7447 W TALCOTT AVE, SUITE 262
CHICAGO, IL 60631
Internal Medicine
7447 W TALCOTT AVE, SUITE 262
CHICAGO, IL 60631
Otolaryngology
7447 W TALCOTT AVE, SUITE 360
CHICAGO, IL 60631
Family Medicine
7447 W TALCOTT AVE, #204
CHICAGO, IL 60631
Family Medicine
7447 W TALCOTT AVE, 204
CHICAGO, IL 60631
Internal Medicine
7447 W TALCOTT AVE, SUITE 304
CHICAGO, IL 60631
Internal Medicine (Cardiovascular Disease)
7447 W TALCOTT AVE, SUITE 304
CHICAGO, IL 60631
Internal Medicine (Cardiovascular Disease)
7447 W TALCOTT AVE, SUITE 304
CHICAGO, IL 60631
Pediatrics
7447 W TALCOTT AVE, SUITE 312
CHICAGO, IL 60631
Radiology (Radiation Oncology)
7447 W TALCOTT AVE, BUILDING C
CHICAGO, IL 60631
Family Medicine
7447 W TALCOTT AVE, STE 500, NORTHWEST ORTHOPAEDIC ASSOCIATES LTD
CHICAGO, IL 60631
Otolaryngology
7447 W TALCOTT AVE, SUITE 316
CHICAGO, IL 60631
Psychologist (Clinical)
7447 W TALCOTT AVE, SUITE 333
CHICAGO, IL 60631
Podiatrist (Foot & Ankle Surgery)
7447 W TALCOTT AVE, STE 214
CHICAGO, IL 60631

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699985382, enumerated as an "organization" on May 23, 2007.

The provider is located at 7447 W TALCOTT AVE SUITE 340 CHICAGO, IL 60631 and the phone number is (773) 594-0200.

Specialist with taxonomy code 174400000X.

The provider might be accepting Accepts: Ambetter from Home State Health, Ambetter Health. Please consult your insurance carrier or call the provider to verify.