ZACHARY ROY
NPI 1427923853
Anesthesiologist Assistant in Savannah, GA

NPI Status: Active since October 07, 2025

Contact Information

4700 WATERS AVE
SAVANNAH, GA
ZIP 31404
Phone: (912) 350-8000

Get Directions Write a Review

  • Individual
  • Male
  • Anesthesiologist Assistant

About ZACHARY ROY

This page provides the complete NPI Profile along with additional information for Zachary Roy, a provider established in Savannah, Georgia with a medical specialization in Anesthesiologist Assistant. The healthcare provider is registered in the NPI registry with number 1427923853 assigned on October 2025. The practitioner's primary taxonomy code is 367H00000X. The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1427923853
Provider Name
ZACHARY ROY
Gender
Male
Entity Type
Individual
Location Address
4700 WATERS AVE SAVANNAH, GA 31404
Location Phone
(912) 350-8000
Mailing Address
2100 SW SAN ANTONIO DR PALM CITY, FL 34990
Is Sole Proprietor?
No
Enumeration Date
10-07-2025
Last Update Date
10-07-2025
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

Anesthesiologist Assistant

Taxonomy Code
367H00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License State
GA
Taxonomy Description
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

Reviews for ZACHARY ROY

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 1427923853, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
3
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 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 8 + 2 + 6 + 8 + 1 + 0 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1427923853.

Other Providers at the Same Location


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

Nurse Anesthetist, Certified Registered
4700 WATERS AVE
SAVANNAH, GA 31404
Radiology (Radiation Oncology)
4700 WATERS AVE
SAVANNAH, GA 31404
Radiology (Radiation Oncology)
4700 WATERS AVE
SAVANNAH, GA 31404
Radiology (Diagnostic Radiology)
4700 WATERS AVE
SAVANNAH, GA 31404
Emergency Medicine
4700 WATERS AVE, C/O HOLLI MORGAN
SAVANNAH, GA 31404
Emergency Medicine
4700 WATERS AVE
SAVANNAH, GA 31404
Emergency Medicine
4700 WATERS AVE
SAVANNAH, GA 31404
Emergency Medicine
4700 WATERS AVE
SAVANNAH, GA 31404
Nurse Anesthetist, Certified Registered
4700 WATERS AVE
SAVANNAH, GA 31404
Internal Medicine (Pulmonary Disease)
4700 WATERS AVE, SUITE 507
SAVANNAH, GA 31404
Pediatrics (Pediatric Hematology-Oncology)
4700 WATERS AVE
SAVANNAH, GA 31404
Pediatrics (Pediatric Critical Care Medicine)
4700 WATERS AVE
SAVANNAH, GA 31404
Specialist/Technologist (Athletic Trainer)
4700 WATERS AVE, REHAB INSTITUTE - SPORTSONE
SAVANNAH, GA 31404
Surgery
4700 WATERS AVE, 2ND FLOOR, GA EAR BLDG.
SAVANNAH, GA 31404
Hospitalist
4700 WATERS AVE, MEMORIAL HEALTH HOSPITALISTS
SAVANNAH, GA 31404
Anesthesiologist Assistant
4700 WATERS AVE
SAVANNAH, GA 31404
Nurse Anesthetist, Certified Registered
4700 WATERS AVE
SAVANNAH, GA 31404
Nurse Anesthetist, Certified Registered
4700 WATERS AVE
SAVANNAH, GA 31404
Nurse Anesthetist, Certified Registered
4700 WATERS AVE
SAVANNAH, GA 31404
Nurse Anesthetist, Certified Registered
4700 WATERS AVE
SAVANNAH, GA 31404

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427923853, enumerated as an "individual" on October 07, 2025.

The provider is located at 4700 WATERS AVE SAVANNAH, GA 31404 and the phone number is (912) 350-8000.

Anesthesiologist Assistant with taxonomy code 367H00000X.