EMILY ERNST PA-C
NPI 1083565097
Physician Assistant - Medical in Lexington, KY

NPI Status: Active since February 05, 2026

Contact Information

1401 HARRODSBURG RD STE A300
LEXINGTON, KY
ZIP 40504
Phone: (859) 276-4429
Fax: (859) 276-5919

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  • Individual
  • Female
  • Physician Assistant
  • Medical

About EMILY ERNST

This page provides the complete NPI Profile along with additional information for Emily Ernst, a primary care provider established in Lexington, Kentucky with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1083565097 assigned on February 2026. The practitioner's primary taxonomy code is 363AM0700X. The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1083565097
Provider Name
EMILY ERNST PA-C
Gender
Female
Entity Type
Individual
Location Address
1401 HARRODSBURG RD STE A300 LEXINGTON, KY 40504
Location Phone
(859) 276-4429
Location Fax
(859) 276-5919
Mailing Address
PO BOX 936 LONDON, KY 40743
Mailing Phone
(606) 330-7835
Mailing Fax
(859) 276-5919
Is Sole Proprietor?
No
Enumeration Date
02-05-2026
Last Update Date
03-24-2026
Code Navigator

A primary care provider (PCP) like Emily Ernst sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

Secondary Locations

  • 1 Saint Joseph Dr
    Lexington, KY 40504
    (859) 313-1000

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

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License State
KY

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1363A00000XPhysician Assistants & Advanced Practice Nursing Providers

Physician Assistant

TC199 (KY)

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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 1083565097, 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 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
0
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
3
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
9
Doubled → 18 → 1 + 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 8 → 16 → 7 5 → 10 → 1 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 6 + 3 + 1 + 0 + 6 + 1 + 0 + 0 + 1 + 8 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1083565097.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Internal Medicine (Cardiovascular Disease)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Registered Nurse
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Internal Medicine (Interventional Cardiology)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Internal Medicine (Pulmonary Disease)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Internal Medicine (Pulmonary Disease)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Internal Medicine (Pulmonary Disease)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Nurse Practitioner
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Physician Assistant
1401 HARRODSBURG RD STE A300, KENTUCKYONE HEALTH MEDICAL GROUP-PULMONARY ASSOCIATES
LEXINGTON, KY 40504
Internal Medicine (Pulmonary Disease)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Physician Assistant
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Nurse Practitioner
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504
Podiatrist (Foot & Ankle Surgery)
1401 HARRODSBURG RD STE A300
LEXINGTON, KY 40504

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083565097, enumerated as an "individual" on February 05, 2026.

The provider is located at 1401 HARRODSBURG RD STE A300 LEXINGTON, KY 40504 and the phone number is (859) 276-4429.

Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.