AMIT WALIA MD
NPI 1497249643
Otolaryngology in Saint Louis, MO

NPI Status: Active since June 20, 2018

Contact Information

1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO
ZIP 63110
Phone: (314) 362-5000

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  • Individual
  • Male
  • Otolaryngology

About AMIT WALIA

This page provides the complete NPI Profile along with additional information for Amit Walia, a provider established in Saint Louis, Missouri with a medical specialization in Otolaryngology. The healthcare provider is registered in the NPI registry with number 1497249643 assigned on June 2018. The practitioner's primary taxonomy code is 207Y00000X with license number 2025019339 (MO). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1497249643
Provider Name
AMIT WALIA MD
Gender
Male
Entity Type
Individual
Location Address
1 BARNES JEWISH HOSPITAL PLZ SAINT LOUIS, MO 63110
Location Phone
(314) 362-5000
Mailing Address
PO BOX 7412011 CHICAGO, IL 60674
Is Sole Proprietor?
No
Enumeration Date
06-20-2018
Last Update Date
08-25-2025
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Location Map

Secondary Locations

  • 915 N Grand Blvd
    Saint Louis, MO 63106
    (314) 652-4100

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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
2025019339
License State
MO
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

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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 1497249643, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 8 + 7 + 4 + 4 + 1 + 8 + 6 + 8 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1497249643.

Other Providers at the Same Location


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

Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Nurse Anesthetist, Certified Registered
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Nurse Anesthetist, Certified Registered
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Nurse Anesthetist, Certified Registered
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Nurse Anesthetist, Certified Registered
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Nurse Anesthetist, Certified Registered
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Internal Medicine (Cardiovascular Disease)
1 BARNES JEWISH HOSPITAL PLZ, EAST PAVILLION SUITE 16419
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Psychologist
1 BARNES JEWISH HOSPITAL PLZ, STE 17301
SAINT LOUIS, MO 63110
Anesthesiology (Critical Care Medicine)
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Anesthesiology
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110
Nurse Anesthetist, Certified Registered
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 63110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497249643, enumerated as an "individual" on June 20, 2018.

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

Otolaryngology with taxonomy code 207Y00000X.