DR. ERICA ARMSTRONG MD
NPI 1689566689
Pathology - Forensic Pathology in Columbus, OH

NPI Status: Active since July 16, 2025

Contact Information

2090 FRANK RD
COLUMBUS, OH
ZIP 43223
Phone: (614) 525-5290

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  • Individual
  • Female
  • Pathology
  • Forensic Pathology

About ERICA ARMSTRONG

This page provides the complete NPI Profile along with additional information for Erica Armstrong, a provider established in Columbus, Ohio with a medical specialization in Pathology, focusing in forensic pathology . The healthcare provider is registered in the NPI registry with number 1689566689 assigned on July 2025. The practitioner's primary taxonomy code is 207ZF0201X with license number 35.075858 (OH). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1689566689
Provider Name
DR. ERICA ARMSTRONG MD
Gender
Female
Entity Type
Individual
Location Address
2090 FRANK RD COLUMBUS, OH 43223
Location Phone
(614) 525-5290
Mailing Address
2090 FRANK RD COLUMBUS, OH 43223
Mailing Phone
(614) 525-5290
Is Sole Proprietor?
No
Enumeration Date
07-16-2025
Last Update Date
07-16-2025
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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

Pathology Forensic Pathology

Taxonomy Code
207ZF0201X
Type
Allopathic & Osteopathic Physicians
License No.
35.075858
License State
OH
Taxonomy Description
A forensic pathologist is expert in investigating and evaluating cases of sudden, unexpected, suspicious and violent death as well as other specific classes of death defined by law. The forensic pathologist serves the public as coroner or medical examiner, or by performing medicolegal autopsies for such officials.

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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 1689566689, 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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
6
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 6 → 12 → 3 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 0 + 6 + 1 + 2 + 6 + 1 + 6 + 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 1689566689.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Registered Nurse (School)
2090 FRANK RD
COLUMBUS, OH 43223
Physical Therapist
2090 FRANK RD
COLUMBUS, OH 43223
Occupational Therapist
2090 FRANK RD
COLUMBUS, OH 43223
Pathology (Forensic Pathology)
2090 FRANK RD
COLUMBUS, OH 43223

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689566689, enumerated as an "individual" on July 16, 2025.

The provider is located at 2090 FRANK RD COLUMBUS, OH 43223 and the phone number is (614) 525-5290.

Pathology with taxonomy code 207ZF0201X and a focus in Forensic Pathology.