MR. GEURGIOS KIST R.PH.
NPI 1104923804
Pharmacist in Northport, NY

NPI Status: Active since September 17, 2006

Contact Information

79 MIDDLEVILLE RD
NORTHPORT, NY
ZIP 11768
Phone: (631) 261-4400

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  • Individual
  • Male
  • Pharmacist

About GEURGIOS KIST

This page provides the complete NPI Profile along with additional information for Geurgios Kist, a provider established in Northport, New York with a medical specialization in Pharmacist. The healthcare provider is registered in the NPI registry with number 1104923804 assigned on September 2006. The practitioner's primary taxonomy code is 183500000X with license number 028085 (NY). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1104923804
Provider Name
MR. GEURGIOS KIST R.PH.
Gender
Male
Entity Type
Individual
Location Address
79 MIDDLEVILLE RD NORTHPORT, NY 11768
Location Phone
(631) 261-4400
Mailing Address
291 MANETTO HILL RD PLAINVIEW, NY 11803
Mailing Phone
(515) 349-9017
Is Sole Proprietor?
Yes
Enumeration Date
09-17-2006
Last Update Date
09-11-2025
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A pharmacist like Geurgios Kist fills prescription medications, verifying instructions from physicians and offers expertise in the safe use of prescriptions. Pharmacists instruct patients on how to take a prescribed medicine and educate patients about potential side effects. Pharmacists might also conduct health and wellness screenings, provide immunizations, oversee the medications given to patients, and provide advice on healthy lifestyles.

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

Pharmacist

Taxonomy Code
183500000X
Type
Pharmacy Service Providers
License No.
028085
License State
NY
Taxonomy Description
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1282N00000XHospitals

General Acute Care Hospital

028085 (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 1104923804, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
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 0 → 0 9 → 18 → 9 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 1 + 8 + 2 + 6 + 8 + 0 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1104923804.

Other Providers at the Same Location


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

Psychologist (Clinical)
79 MIDDLEVILLE RD, VA MEDICAL CENTER, PSYCHOLOGY SERVICE (116B)
NORTHPORT, NY 11768
Internal Medicine (Geriatric Medicine)
79 MIDDLEVILLE RD, NORTHPORT VAMC
NORTHPORT, NY 11768
Internal Medicine (Hematology & Oncology)
79 MIDDLEVILLE RD, 111-S
NORTHPORT, NY 11768
Internal Medicine (Pulmonary Disease)
79 MIDDLEVILLE RD
NORTHPORT, NY 11768
Nurse Practitioner (Adult Health)
79 MIDDLEVILLE RD
NORTHPORT, NY 11768
Nurse Practitioner
79 MIDDLEVILLE RD, HEM/ONC DEPART BLDG 200
NORTHPORT, NY 11768
Internal Medicine (Nephrology)
79 MIDDLEVILLE RD
NORTHPORT, NY 11768
Internal Medicine
79 MIDDLEVILLE RD, VA MEDICAL CENTER
NORTHPORT, NY 11768
Dentist (General Practice)
79 MIDDLEVILLE RD, VAMC MEDICAL CENTER, DENTAL SERVICE (160)
NORTHPORT, NY 11768
Internal Medicine
79 MIDDLEVILLE RD
NORTHPORT, NY 11768
Speech-Language Pathologist
79 MIDDLEVILLE RD, NORTHPORT VAMC ASPS-126
NORTHPORT, NY 11768
Audiologist
79 MIDDLEVILLE RD, ASPS#126
NORTHPORT, NY 11768
Audiologist-Hearing Aid Fitter
79 MIDDLEVILLE RD, 126
NORTHPORT, NY 11768
Physician Assistant (Medical)
79 MIDDLEVILLE RD, NORTHPORT VA MEDICAL CENTER
NORTHPORT, NY 11768
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
79 MIDDLEVILLE RD
NORTHPORT, NY 11768
Physician Assistant (Medical)
79 MIDDLEVILLE RD, NORTHPORT VA MEDICAL CENTER
NORTHPORT, NY 11768
Nurse Practitioner (Adult Health)
79 MIDDLEVILLE RD
NORTHPORT, NY 11768
Pharmacist (Pharmacotherapy)
79 MIDDLEVILLE RD
NORTHPORT, NY 11768
Nurse Practitioner (Psychiatric/Mental Health)
79 MIDDLEVILLE RD, 116A
NORTHPORT, NY 11768
Internal Medicine
79 MIDDLEVILLE RD, NORTHPORT VAMC
NORTHPORT, NY 11768

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104923804, enumerated as an "individual" on September 17, 2006.

The provider is located at 79 MIDDLEVILLE RD NORTHPORT, NY 11768 and the phone number is (631) 261-4400.

Pharmacist with taxonomy code 183500000X.