JESSICA VAYSMAN PA-C
NPI 1508644931
Physician Assistant - Surgical in Mount Kisco, NY

NPI Status: Active since September 18, 2023

Contact Information

400 E MAIN ST
MOUNT KISCO, NY
ZIP 10549
Phone: (914) 666-1200

Get Directions Write a Review

  • Individual
  • Female
  • Physician Assistant
  • Surgical

About JESSICA VAYSMAN

This page provides the complete NPI Profile along with additional information for Jessica Vaysman, a provider established in Mount Kisco, New York with a medical specialization in Physician Assistant, focusing in surgical . The healthcare provider is registered in the NPI registry with number 1508644931 assigned on September 2023. The practitioner's primary taxonomy code is 363AS0400X. The provider is registered as an individual and her NPI record was last updated January 2026.

NPI
1508644931
Provider Name
JESSICA VAYSMAN PA-C
Gender
Female
Entity Type
Individual
Location Address
400 E MAIN ST MOUNT KISCO, NY 10549
Location Phone
(914) 666-1200
Mailing Address
400 E MAIN ST MOUNT KISCO, NY 10549
Mailing Phone
(914) 666-1840
Is Sole Proprietor?
No
Enumeration Date
09-18-2023
Last Update Date
01-17-2026
Code Navigator

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

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers

Reviews for JESSICA VAYSMAN PA-C

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1508644931, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
Check
1
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 0 → 0 6 → 12 → 3 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 2 + 4 + 8 + 9 + 6 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1508644931.

Other Providers at the Same Location


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

Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Nurse Anesthetist, Certified Registered
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Pediatrics
400 E MAIN ST, 4TH FLOOR, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Internal Medicine
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Pediatrics
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL 4TH FLOOR
MOUNT KISCO, NY 10549
Pediatrics (Neonatal-Perinatal Medicine)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Internal Medicine (Sleep Medicine)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL,CENTER FOR SLEEP MEDICINE
MOUNT KISCO, NY 10549
Pediatrics (Neonatal-Perinatal Medicine)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL 3RD FLOOR
MOUNT KISCO, NY 10549
Emergency Medicine
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL EMERGENCY DEPARTMENT
MOUNT KISCO, NY 10549
Nurse Practitioner (Family)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL EMERGENCY DEPARTMENT
MOUNT KISCO, NY 10549
Emergency Medicine
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL, MEDICAL AFFAIRS OFFICE
MOUNT KISCO, NY 10549
Nurse Practitioner (Family)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL EMERGENCY DEPARTMENT
MOUNT KISCO, NY 10549

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508644931, enumerated as an "individual" on September 18, 2023.

The provider is located at 400 E MAIN ST MOUNT KISCO, NY 10549 and the phone number is (914) 666-1200.

Physician Assistant with taxonomy code 363AS0400X and a focus in Surgical.