JULIANNE FERRIS NP
NPI 1225962624
Nurse Practitioner - Primary Care in Potsdam, NY

NPI Status: Active since June 10, 2026

Contact Information

50 LEROY ST
POTSDAM, NY
ZIP 13676
Phone: (315) 265-3300

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  • Individual
  • Female
  • Nurse Practitioner
  • Primary Care

About JULIANNE FERRIS

This page provides the complete NPI Profile along with additional information for Julianne Ferris, a provider established in Potsdam, New York with a medical specialization in Nurse Practitioner, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1225962624 assigned on June 2026. The practitioner's primary taxonomy code is 363LP2300X with license number 359964 (NY). The provider is registered as an individual and her NPI record was last updated June 2026.

NPI
1225962624
Provider Name
JULIANNE FERRIS NP
Gender
Female
Entity Type
Individual
Location Address
50 LEROY ST POTSDAM, NY 13676
Location Phone
(315) 265-3300
Mailing Address
195 TAYLOR RD CANTON, NY 13617
Mailing Phone
(315) 323-4654
Is Sole Proprietor?
No
Enumeration Date
06-10-2026
Last Update Date
06-10-2026
Code Navigator

A nurse practitioner (NP) like Julianne Ferris 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 Primary Care

Taxonomy Code
363LP2300X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
359964
License State
NY

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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 1225962624, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
6
Unchanged
Pos 9
2
Doubled → 4
Check
4
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 9 → 18 → 9 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 1 + 8 + 6 + 4 + 6 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1225962624.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
50 LEROY ST
POTSDAM, NY 13676
Emergency Medicine
50 LEROY ST
POTSDAM, NY 13676
Internal Medicine (Cardiovascular Disease)
50 LEROY ST
POTSDAM, NY 13676
Physician Assistant (Medical)
50 LEROY ST
POTSDAM, NY 13676
Emergency Medicine
50 LEROY ST
POTSDAM, NY 13676
Nurse Practitioner
50 LEROY ST, CANTON POTSDAM HOSPITAL
POTSDAM, NY 13676
Anesthesiology
50 LEROY ST
POTSDAM, NY 13676
Physical Therapist
50 LEROY ST
POTSDAM, NY 13676
Physical Therapy Assistant
50 LEROY ST
POTSDAM, NY 13676
Registered Nurse
50 LEROY ST
POTSDAM, NY 13676
Counselor (Addiction (Substance Use Disorder))
50 LEROY ST
POTSDAM, NY 13676
Nurse Practitioner (Acute Care)
50 LEROY ST
POTSDAM, NY 13676
General Acute Care Hospital
50 LEROY ST
POTSDAM, NY 13676
Physician Assistant
50 LEROY ST
POTSDAM, NY 13676
Social Worker
50 LEROY ST
POTSDAM, NY 13676
Counselor (Mental Health)
50 LEROY ST
POTSDAM, NY 13676
Internal Medicine
50 LEROY ST
POTSDAM, NY 13676
Emergency Medicine
50 LEROY ST
POTSDAM, NY 13676
Emergency Medicine
50 LEROY ST
POTSDAM, NY 13676
Family Medicine
50 LEROY ST
POTSDAM, NY 13676

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225962624, enumerated as an "individual" on June 10, 2026.

The provider is located at 50 LEROY ST POTSDAM, NY 13676 and the phone number is (315) 265-3300.

Nurse Practitioner with taxonomy code 363LP2300X and a focus in Primary Care.