PRESTON LIENEMANN
NPI 1912838152
Nurse Practitioner - Acute Care in Loveland, CO

NPI Status: Active since May 27, 2026

Contact Information

2500 ROCKY MOUNTAIN AVE
LOVELAND, CO
ZIP 80538
Phone: (970) 744-9556

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  • Individual
  • Female
  • Nurse Practitioner
  • Acute Care

About PRESTON LIENEMANN

This page provides the complete NPI Profile along with additional information for Preston Lienemann, a provider established in Loveland, Colorado with a medical specialization in Nurse Practitioner, focusing in acute care . The healthcare provider is registered in the NPI registry with number 1912838152 assigned on May 2026. The practitioner's primary taxonomy code is 363LA2100X with license number APN.1001520-NP (CO). The provider is registered as an individual and her NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1912838152
Provider Name
PRESTON LIENEMANN
Gender
Female
Entity Type
Individual
Location Address
2500 ROCKY MOUNTAIN AVE LOVELAND, CO 80538
Location Phone
(970) 744-9556
Mailing Address
4439 HICKORY HILL ST TIMNATH, CO 80547
Mailing Phone
(970) 744-9556
Is Sole Proprietor?
Yes
Enumeration Date
05-27-2026
Last Update Date
05-27-2026
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A nurse practitioner (NP) like Preston Lienemann is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Acute Care

Taxonomy Code
363LA2100X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
APN.1001520-NP
License State
CO

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.

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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 1912838152, 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
9
Unchanged
Pos 3
1
Doubled → 2
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 1 → 2 8 → 16 → 7 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 1 + 6 + 3 + 1 + 6 + 1 + 1 + 0 + 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 1912838152.

Other Providers at the Same Location


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

Internal Medicine (Interventional Cardiology)
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Advanced Practice Midwife
2500 ROCKY MOUNTAIN AVE, NORTH MOB SUITE 150
LOVELAND, CO 80538
Family Medicine
2500 ROCKY MOUNTAIN AVE, NORTH MEDICAL OFFICE BUILDING
LOVELAND, CO 80538
Internal Medicine
2500 ROCKY MOUNTAIN AVE, NORTH MEDICAL OFFICE BUILDING
LOVELAND, CO 80538
Plastic Surgery
2500 ROCKY MOUNTAIN AVE, STE 130
LOVELAND, CO 80538
Registered Nurse
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Internal Medicine (Pulmonary Disease)
2500 ROCKY MOUNTAIN AVE, SUITE 300
LOVELAND, CO 80538
Clinic/Center (Ambulatory Surgical)
2500 ROCKY MOUNTAIN AVE, SUITE 200
LOVELAND, CO 80538
Internal Medicine
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Physician Assistant
2500 ROCKY MOUNTAIN AVE, SUITE 100
LOVELAND, CO 80538
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Plastic Surgery
2500 ROCKY MOUNTAIN AVE, STE 130
LOVELAND, CO 80538
Physical Therapist
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Specialist
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Nurse Practitioner (Family)
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Nurse Practitioner
2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538
Nurse Practitioner
2500 ROCKY MOUNTAIN AVE, STE 100
LOVELAND, CO 80538
Surgery (Surgical Critical Care)
2500 ROCKY MOUNTAIN AVE, SUITE 2200
LOVELAND, CO 80538
Surgery
2500 ROCKY MOUNTAIN AVE, SUITE 2200
LOVELAND, CO 80538
Internal Medicine (Endocrinology, Diabetes & Metabolism)
2500 ROCKY MOUNTAIN AVE, NORTH MEDICAL OFFICE BUILDING
LOVELAND, CO 80538

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912838152, enumerated as an "individual" on May 27, 2026.

The provider is located at 2500 ROCKY MOUNTAIN AVE LOVELAND, CO 80538 and the phone number is (970) 744-9556.

Nurse Practitioner with taxonomy code 363LA2100X and a focus in Acute Care.