ERX LLC
NPI 1043712045
Emergency Medicine in Knoxville, TN

NPI Status: Active since March 06, 2018

Contact Information

9724 KINGSTON PIKE STE 208
KNOXVILLE, TN
ZIP 37922
Phone: (865) 777-1300
Fax: (865) 777-1929

Get Directions Write a Review

  • Organization
  • Emergency Medicine

About ERX LLC

This page provides the complete NPI Profile along with additional information for Erx Llc, a provider established in Knoxville, Tennessee operating as a Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1043712045 assigned on March 2018. The practitioner's primary taxonomy code is 207P00000X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Robert Devrnja (Authorized Official)

NPI
1043712045
Provider Name
ERX LLC
Entity Type
Organization
Location Address
9724 KINGSTON PIKE STE 208 KNOXVILLE, TN 37922
Location Phone
(865) 777-1300
Location Fax
(865) 777-1929
Mailing Address
9724 KINGSTON PIKE STE 208 KNOXVILLE, TN 37922
Mailing Phone
(865) 777-1300
Mailing Fax
(865) 777-1929
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-06-2018
Last Update Date
09-01-2022
Code Navigator

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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

ROBERT DEVRNJA

Authorized Official Title
AUTHORIZED OFFICIAL
Authorized Official Phone
(865) 777-1300

Reviews for ERX LLC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1043712045, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
0
Unchanged
Pos 3
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
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 4 → 8 7 → 14 → 5 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 1 + 4 + 1 + 4 + 0 + 8 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1043712045.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043712045, enumerated as an "organization" on March 06, 2018.

The provider is located at 9724 KINGSTON PIKE STE 208 KNOXVILLE, TN 37922 and the phone number is (865) 777-1300.

Emergency Medicine with taxonomy code 207P00000X.