MISS GIOVANNA ANTONELLI MSN, RN, AGACNP-BC
NPI 1407424690
Nurse Practitioner - Acute Care in Chicago, IL

NPI Status: Active since June 14, 2021

Contact Information

7435 W TALCOTT AVE
CHICAGO, IL
ZIP 60631
Phone: (773) 990-7436

NPI Profile Information
Primary Taxonomy
Group Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Nurse Practitioner
Acute Care

About GIOVANNA ANTONELLI

This page provides the complete NPI Profile along with additional information for Giovanna Antonelli, a provider established in Chicago, Illinois with a medical specialization in Nurse Practitioner, focusing in acute care . The healthcare provider is registered in the NPI registry with number 1407424690 assigned on June 2021. The practitioner's primary taxonomy code is 363LA2100X with license number 209014990 (IL). The provider is registered as an individual and her NPI record was last updated 5 years ago. Giovanna Antonelli operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI: 1407424690
Provider Name: MISS GIOVANNA ANTONELLI MSN, RN, AGACNP-BC
Gender: Female
Entity Type: Individual
Location Address: 7435 W TALCOTT AVE CHICAGO, IL 60631
Location Phone: (773) 990-7436
Mailing Address: 33052 N RIDGE RD GRAYSLAKE, IL 60030
Mailing Phone: (847) 548-7734
Is Sole Proprietor?: Yes
Enumeration Date: 06-14-2021
Last Update Date: 06-14-2021
Code Navigator

A nurse practitioner (NP) like Giovanna Antonelli is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

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: Nurse Practitioner Acute Care
Taxonomy Code: 363LA2100X
Type: Physician Assistants & Advanced Practice Nursing Providers
License No.: 209014990
License State: IL

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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 1407424690, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 0

Pos 4

Unchanged

Pos 5

Doubled → 8

Pos 6

Unchanged

Pos 7

Doubled → 8

Pos 8

Unchanged

Pos 9

Doubled → 18 → 1 + 8

Check

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 0 → 0 4 → 8 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 0 + 7 + 8 + 2 + 8 + 6 + 1 + 8 + 24 = 70

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

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

70 - 70 = 0

This NPI is valid

The calculated check digit is 0, which matches the last digit of 1407424690.

Other Providers at the Same Location

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

ROBERT P. RIFENBURG D.O.

Emergency Medicine

7435 W TALCOTT AVE
CHICAGO, IL 60631

Cook County (773) 774-8000

MICHAEL L. MIHALOV M.D.

Pathology (Anatomic Pathology & Clinical Pathology)