JENNIFER J LASSI FNP-C
NPI 1831902519
Nurse Practitioner - Family in Reno, NV

NPI Status: Active since January 28, 2025

Contact Information

645 SIERRA ROSE DR STE 205
RENO, NV
ZIP 89511
Phone: (775) 828-1200
Fax: (775) 828-1785

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About JENNIFER LASSI

This page provides the complete NPI Profile along with additional information for Jennifer Lassi, a provider established in Reno, Nevada with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1831902519 assigned on January 2025. The practitioner's primary taxonomy code is 363LF0000X with license number 886160 (NV). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1831902519
Provider Name
JENNIFER J LASSI FNP-C
Gender
Female
Entity Type
Individual
Location Address
645 SIERRA ROSE DR STE 205 RENO, NV 89511
Location Phone
(775) 828-1200
Location Fax
(775) 828-1785
Mailing Address
645 SIERRA ROSE DR STE 205 RENO, NV 89511
Mailing Phone
(775) 828-1200
Mailing Fax
(775) 828-1785
Is Sole Proprietor?
No
Enumeration Date
01-28-2025
Last Update Date
01-28-2025
Code Navigator

A nurse practitioner (NP) like Jennifer Lassi 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
886160
License State
NV

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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 1831902519, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
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 3 → 6 9 → 18 → 9 2 → 4 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 1 + 8 + 0 + 4 + 5 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1831902519.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Physician Assistant (Surgical)
645 SIERRA ROSE DR STE 205
RENO, NV 89511
Nurse Practitioner
645 SIERRA ROSE DR STE 205
RENO, NV 89511

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831902519, enumerated as an "individual" on January 28, 2025.

The provider is located at 645 SIERRA ROSE DR STE 205 RENO, NV 89511 and the phone number is (775) 828-1200.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.