DR. ERIC R SIEMERS M.D.
NPI 1821171562
Psychiatry & Neurology - Neurology in Indianapolis, IN

NPI Status: Active since October 24, 2006

Contact Information

545 BARNHILL DR
EMERSON HALL #125
INDIANAPOLIS, IN
ZIP 46202
Phone: (317) 274-8800

Get Directions Write a Review

  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology

About ERIC SIEMERS

This page provides the complete NPI Profile along with additional information for Eric Siemers, a provider established in Indianapolis, Indiana with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1821171562 assigned on October 2006. The practitioner's primary taxonomy code is 2084N0400X with license number 01032119A (IN). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1821171562
Provider Name
DR. ERIC R SIEMERS M.D.
Gender
Male
Entity Type
Individual
Location Address
545 BARNHILL DR EMERSON HALL #125 INDIANAPOLIS, IN 46202
Location Phone
(317) 274-8800
Mailing Address
9546 IRISHMANS RUN LN ZIONSVILLE, IN 46077
Mailing Phone
(317) 733-0112
Is Sole Proprietor?
Yes
Enumeration Date
10-24-2006
Last Update Date
07-08-2007
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

Psychiatry & Neurology Neurology

Taxonomy Code
2084N0400X
Type
Allopathic & Osteopathic Physicians
License No.
01032119A
License State
IN
Taxonomy Description
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Reviews for DR. ERIC R SIEMERS M.D.

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 1821171562, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 2 → 4 1 → 2 1 → 2 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 + 4 + 1 + 2 + 7 + 2 + 5 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1821171562.

Other Providers at the Same Location


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

Specialist
545 BARNHILL DR, SUITE #139
INDIANAPOLIS, IN 46202
Surgery
545 BARNHILL DR, EH 523
INDIANAPOLIS, IN 46202
Internal Medicine (Endocrinology, Diabetes & Metabolism)
545 BARNHILL DR, EH 421
INDIANAPOLIS, IN 46202
Internal Medicine (Infectious Disease)
545 BARNHILL DR, EH 435
INDIANAPOLIS, IN 46202
Specialist
545 BARNHILL DR, EM 523
INDIANAPOLIS, IN 46202
Surgery
545 BARNHILL DR, EM 523
INDIANAPOLIS, IN 46202
Psychiatry & Neurology (Neurology)
545 BARNHILL DR, EH125
INDIANAPOLIS, IN 46202
Surgery (Plastic and Reconstructive Surgery)
545 BARNHILL DR, EH 232
INDIANAPOLIS, IN 46202
Nurse Practitioner
545 BARNHILL DR, EH 203
INDIANAPOLIS, IN 46202
Physician Assistant
545 BARNHILL DR, EH 203
INDIANAPOLIS, IN 46202
Nurse Practitioner (Pediatrics)
545 BARNHILL DR, EMERSON HALL, SUITE 232
INDIANAPOLIS, IN 46202
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
545 BARNHILL DR, EH 125
INDIANAPOLIS, IN 46202
Psychiatry & Neurology (Neurology)
545 BARNHILL DR, EMERSON HALL, ROOM 125
INDIANAPOLIS, IN 46202
General Acute Care Hospital
545 BARNHILL DR, EH 202
INDIANAPOLIS, IN 46202
Surgery
545 BARNHILL DR, EMERSON HALL 203
INDIANAPOLIS, IN 46202
General Acute Care Hospital
545 BARNHILL DR, EMERSON HALL ROOM 202
INDIANAPOLIS, IN 46202
Psychiatry & Neurology (Neurology)
545 BARNHILL DR, SUITE 125
INDIANAPOLIS, IN 46202
General Acute Care Hospital
545 BARNHILL DR
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
545 BARNHILL DR, EMERSON HALL # 215
INDIANAPOLIS, IN 46202
Surgery (Surgical Critical Care)
545 BARNHILL DR, EH 242
INDIANAPOLIS, IN 46202

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821171562, enumerated as an "individual" on October 24, 2006.

The provider is located at 545 BARNHILL DR EMERSON HALL #125 INDIANAPOLIS, IN 46202 and the phone number is (317) 274-8800.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.