ERIC SIEVERS
NPI 1215897947
Pharmacist - Infectious Diseases in Idaho Falls, ID

NPI Status: Active since November 14, 2025

Contact Information

3100 CHANNING WAY
IDAHO FALLS, ID
ZIP 83404
Phone: (208) 535-4790

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  • Individual
  • Male
  • Pharmacist
  • Infectious Diseases

About ERIC SIEVERS

This page provides the complete NPI Profile along with additional information for Eric Sievers, a provider established in Idaho Falls, Idaho with a medical specialization in Pharmacist, focusing in infectious diseases . The healthcare provider is registered in the NPI registry with number 1215897947 assigned on November 2025. The practitioner's primary taxonomy code is 1835I0206X with license number P5609 (ID). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1215897947
Provider Name
ERIC SIEVERS
Gender
Male
Entity Type
Individual
Location Address
3100 CHANNING WAY IDAHO FALLS, ID 83404
Location Phone
(208) 535-4790
Mailing Address
4227 E 400 N RIGBY, ID 83442
Mailing Phone
(208) 535-4790
Is Sole Proprietor?
No
Enumeration Date
11-14-2025
Last Update Date
11-14-2025
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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

Pharmacist Infectious Diseases

Taxonomy Code
1835I0206X
Type
Pharmacy Service Providers
License No.
P5609
License State
ID
Taxonomy Description
A licensed pharmacist who has demonstrated specialized knowledge and skill in the use of microbiology and pharmacology to develop, implement, and monitor drug regimens that incorporate antimicrobials to optimize therapy for patients.

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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 1215897947, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 1 + 6 + 9 + 1 + 4 + 9 + 8 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1215897947.

Other Providers at the Same Location


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

Emergency Medicine
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Emergency Medicine
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Emergency Medicine (Undersea and Hyperbaric Medicine)
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Physician Assistant
3100 CHANNING WAY, STE 115
IDAHO FALLS, ID 83404
Physician Assistant (Medical)
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Emergency Medicine
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Radiology (Diagnostic Radiology)
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Radiology (Diagnostic Radiology)
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Anesthesiology
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Pathology (Anatomic Pathology & Clinical Pathology)
3100 CHANNING WAY
IDAHO FALLS, ID 83404
General Acute Care Hospital
3100 CHANNING WAY
IDAHO FALLS, ID 83404
General Acute Care Hospital
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Skilled Nursing Facility
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Obstetrics & Gynecology (Gynecologic Oncology)
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Nurse Anesthetist, Certified Registered
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Nurse Anesthetist, Certified Registered
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Nurse Anesthetist, Certified Registered
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Anesthesiology
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Nurse Anesthetist, Certified Registered
3100 CHANNING WAY
IDAHO FALLS, ID 83404
Nurse Anesthetist, Certified Registered
3100 CHANNING WAY
IDAHO FALLS, ID 83404

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215897947, enumerated as an "individual" on November 14, 2025.

The provider is located at 3100 CHANNING WAY IDAHO FALLS, ID 83404 and the phone number is (208) 535-4790.

Pharmacist with taxonomy code 1835I0206X and a focus in Infectious Diseases.