ROXANA JABBARI NEJAD KERMANI
NPI 1689553570
Student in an Organized Health Care Education/Training Program in Chicago, IL

NPI Status: Active since August 27, 2025

Contact Information

259 E ERIE ST
CHICAGO, IL
ZIP 60611
Phone: (224) 703-0389

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  • Individual
  • Female
  • Student in an Organized Health Care Educ...

About ROXANA JABBARI NEJAD KERMANI

This page provides the complete NPI Profile along with additional information for Roxana Jabbari Nejad Kermani, a primary care provider established in Chicago, Illinois with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1689553570 assigned on August 2025. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1689553570
Provider Name
ROXANA JABBARI NEJAD KERMANI
Gender
Female
Entity Type
Individual
Location Address
259 E ERIE ST CHICAGO, IL 60611
Location Phone
(224) 703-0389
Mailing Address
900 N LAKE SHORE DR APT 314 CHICAGO, IL 60611
Mailing Phone
(224) 703-0389
Is Sole Proprietor?
Yes
Enumeration Date
08-27-2025
Last Update Date
08-27-2025
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A primary care provider (PCP) like Roxana Jabbari Nejad Kermani sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1689553570, 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
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
0
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 5 → 10 → 1 3 → 6 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 0 + 5 + 6 + 5 + 1 + 4 + 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 1689553570.

Other Providers at the Same Location


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

Emergency Medicine
259 E ERIE ST, SUITE 100
CHICAGO, IL 60611
Emergency Medicine
259 E ERIE ST, SUITE 100
CHICAGO, IL 60611
Emergency Medicine
259 E ERIE ST, SUITE 100
CHICAGO, IL 60611
Emergency Medicine
259 E ERIE ST, SUITE 100
CHICAGO, IL 60611
Emergency Medicine
259 E ERIE ST, SUITE 100
CHICAGO, IL 60611
Internal Medicine
259 E ERIE ST, SUITE 475
CHICAGO, IL 60611
Emergency Medicine
259 E ERIE ST, SUITE 100
CHICAGO, IL 60611
Emergency Medicine
259 E ERIE ST
CHICAGO, IL 60611
Emergency Medicine
259 E ERIE ST, SUITE 100
CHICAGO, IL 60611
Orthopaedic Surgery
259 E ERIE ST, SUITE 1300
CHICAGO, IL 60611
Internal Medicine
259 E ERIE ST, SUITE 2300
CHICAGO, IL 60611
Internal Medicine (Cardiovascular Disease)
259 E ERIE ST, SUITE 2200
CHICAGO, IL 60611
Internal Medicine
259 E ERIE ST, SUITE 2330
CHICAGO, IL 60611
Psychiatry & Neurology (Neurology)
259 E ERIE ST, SUITE 2230
CHICAGO, IL 60611
Internal Medicine (Geriatric Medicine)
259 E ERIE ST, SUITE 2230
CHICAGO, IL 60611
Internal Medicine
259 E ERIE ST, SUITE 2350
CHICAGO, IL 60611
Internal Medicine
259 E ERIE ST, SUITE 2200
CHICAGO, IL 60611
Internal Medicine
259 E ERIE ST, SUITE 2330
CHICAGO, IL 60611
Physician Assistant
259 E ERIE ST
CHICAGO, IL 60611
Student in an Organized Health Care Education/Training Program
259 E ERIE ST, LAVIN PAVILION, 13TH FLOOR
CHICAGO, IL 60611

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689553570, enumerated as an "individual" on August 27, 2025.

The provider is located at 259 E ERIE ST CHICAGO, IL 60611 and the phone number is (224) 703-0389.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.