SHANNON JINXIA JIANG MD
NPI 1891470365
Radiology - Radiation Oncology in St. Louis, MO

NPI Status: Active since June 21, 2023

Contact Information

1 BARNES JEWISH PLAZA
ST. LOUIS, MO
ZIP 63110
Phone: (314) 362-5000

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  • Individual
  • Female
  • Radiology
  • Radiation Oncology

About SHANNON JIANG

This page provides the complete NPI Profile along with additional information for Shannon Jiang, a provider established in St. Louis, Missouri with a medical specialization in Radiology, focusing in radiation oncology . The healthcare provider is registered in the NPI registry with number 1891470365 assigned on June 2023. The practitioner's primary taxonomy code is 2085R0001X with license number 2024019873 (MO). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1891470365
Provider Name
SHANNON JINXIA JIANG MD
Gender
Female
Entity Type
Individual
Location Address
1 BARNES JEWISH PLAZA ST. LOUIS, MO 63110
Location Phone
(314) 362-5000
Mailing Address
660 S EUCLID AVE #8224-35-LL SAINT LOUIS, MO 63110
Mailing Phone
(314) 362-5000
Is Sole Proprietor?
No
Enumeration Date
06-21-2023
Last Update Date
07-15-2025
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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

Radiology Radiation Oncology

Taxonomy Code
2085R0001X
Type
Allopathic & Osteopathic Physicians
License No.
2024019873
License State
MO
Taxonomy Description
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

2023019822 (MO)

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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 1891470365, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
5
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 4 → 8 0 → 0 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 8 + 7 + 0 + 3 + 1 + 2 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1891470365.

Other Providers at the Same Location


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

General Acute Care Hospital
1 BARNES JEWISH PLAZA, BARNES JEWISH HOSPITAL
SAINT LOUIS, MO 63110
Internal Medicine (Infectious Disease)
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Emergency Medicine
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Orthopaedic Surgery
1 BARNES JEWISH PLAZA
SAINT LOUIS, MO 63110
Internal Medicine
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Emergency Medicine
1 BARNES JEWISH PLAZA
SAINT LOUIS, MO 63110
Internal Medicine
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Internal Medicine
1 BARNES JEWISH PLAZA
ST LOUIS, MO 63110
Psychiatry & Neurology (Neurology)
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Internal Medicine
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Radiology (Diagnostic Radiology)
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Pathology (Anatomic Pathology & Clinical Pathology)
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Student in an Organized Health Care Education/Training Program
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH PLAZA
ST LOUIS, MO 63110
Obstetrics & Gynecology
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH PLAZA
ST LOUIS, MO 63110
Neurological Surgery
1 BARNES JEWISH PLAZA
SAINT LOUIS, MO 63110
Pathology (Anatomic Pathology & Clinical Pathology)
1 BARNES JEWISH PLAZA
ST. LOUIS, MO 63110
Psychiatry & Neurology (Neurology)
1 BARNES JEWISH PLAZA
SAINT LOUIS, MO 63110
Student in an Organized Health Care Education/Training Program
1 BARNES JEWISH PLAZA
SAINT LOUIS, MO 63110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891470365, enumerated as an "individual" on June 21, 2023.

The provider is located at 1 BARNES JEWISH PLAZA ST. LOUIS, MO 63110 and the phone number is (314) 362-5000.

Radiology with taxonomy code 2085R0001X and a focus in Radiation Oncology.