JACOB WESSLING DO
NPI 1982597779
Emergency Medicine in Columbia, MO

NPI Status: Active since May 30, 2025

Contact Information

1 HOSPITAL DR
COLUMBIA, MO
ZIP 65212
Phone: (573) 884-3233

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  • Individual
  • Male
  • Emergency Medicine

About JACOB WESSLING

This page provides the complete NPI Profile along with additional information for Jacob Wessling, a provider established in Columbia, Missouri with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1982597779 assigned on May 2025. The practitioner's primary taxonomy code is 207P00000X with license number 2026021966 (MO). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1982597779
Provider Name
JACOB WESSLING DO
Gender
Male
Entity Type
Individual
Location Address
1 HOSPITAL DR COLUMBIA, MO 65212
Location Phone
(573) 884-3233
Mailing Address
700 BOULDER DR COLUMBIA, MO 65201
Is Sole Proprietor?
Yes
Enumeration Date
05-30-2025
Last Update Date
05-22-2026
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
2026021966
License State
MO
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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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 1982597779, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 1 + 0 + 9 + 1 + 4 + 7 + 1 + 4 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1982597779.

Other Providers at the Same Location


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

Anesthesiology
1 HOSPITAL DR
COLUMBIA, MO 65212
Otolaryngology
1 HOSPITAL DR
COLUMBIA, MO 65212
Psychiatry & Neurology (Psychiatry)
1 HOSPITAL DR
COLUMBIA, MO 65212
Orthopaedic Surgery
1 HOSPITAL DR
COLUMBIA, MO 65212
Psychiatry & Neurology (Psychiatry)
1 HOSPITAL DR
COLUMBIA, MO 65212
Radiology (Diagnostic Radiology)
1 HOSPITAL DR
COLUMBIA, MO 65212
Physician Assistant (Surgical)
1 HOSPITAL DR
COLUMBIA, MO 65212
Emergency Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Pediatrics (Pediatric Critical Care Medicine)
1 HOSPITAL DR
COLUMBIA, MO 65212
Anesthesiology
1 HOSPITAL DR
COLUMBIA, MO 65212
Pediatrics
1 HOSPITAL DR
COLUMBIA, MO 65212
Family Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Internal Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Radiology (Vascular & Interventional Radiology)
1 HOSPITAL DR
COLUMBIA, MO 65212
Family Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Pediatrics
1 HOSPITAL DR
COLUMBIA, MO 65212
Surgery
1 HOSPITAL DR
COLUMBIA, MO 65212
Internal Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Anesthesiology
1 HOSPITAL DR
COLUMBIA, MO 65212
Physician Assistant
1 HOSPITAL DR
COLUMBIA, MO 65212

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982597779, enumerated as an "individual" on May 30, 2025.

The provider is located at 1 HOSPITAL DR COLUMBIA, MO 65212 and the phone number is (573) 884-3233.

Emergency Medicine with taxonomy code 207P00000X.