DR. DAVID ROY ZOKER MD
NPI 1619572955
Internal Medicine - Infectious Disease in New York, NY

NPI Status: Active since December 03, 2020

Contact Information

275 7TH AVE
NEW YORK, NY
ZIP 10001
Phone: (347) 366-2510

Get Directions Write a Review

  • Individual
  • Male
  • Internal Medicine
  • Infectious Disease

About DAVID ZOKER

This page provides the complete NPI Profile along with additional information for David Zoker, an internist established in New York, New York with a medical specialization in Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1619572955 assigned on December 2020. The practitioner's primary taxonomy code is 207RI0200X with license number 107971-01 (NY). The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1619572955
Provider Name
DR. DAVID ROY ZOKER MD
Gender
Male
Entity Type
Individual
Location Address
275 7TH AVE NEW YORK, NY 10001
Location Phone
(347) 366-2510
Mailing Address
120 W 21ST ST APT 619 NEW YORK, NY 10011
Mailing Phone
(347) 366-2510
Is Sole Proprietor?
No
Enumeration Date
12-03-2020
Last Update Date
12-03-2020
Code Navigator

An internist like David Zoker is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Infectious Disease

Taxonomy Code
207RI0200X
Type
Allopathic & Osteopathic Physicians
License No.
107971-01
License State
NY
Taxonomy Description
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Reviews for DR. DAVID ROY ZOKER MD

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 1619572955, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 0 + 7 + 4 + 9 + 1 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1619572955.

Other Providers at the Same Location


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

Pharmacy (Clinic Pharmacy)
275 7TH AVE, 4TH FL
NEW YORK, NY 10001
Clinic/Center (Multi-Specialty)
275 7TH AVE
NEW YORK, NY 10001
Physical Therapist
275 7TH AVE
NEW YORK, NY 10001
Optometrist
275 7TH AVE
NEW YORK, NY 10001
Point of Service
275 7TH AVE
NEW YORK, NY 10001
Clinic/Center (Multi-Specialty)
275 7TH AVE
NEW YORK, NY 10001
Optometrist
275 7TH AVE
NEW YORK, NY 10001
Physician Assistant (Medical)
275 7TH AVE, 3RD FLOOR
NEW YORK, NY 10001
Pharmacist
275 7TH AVE, 4TH FLOOR
NEW YORK, NY 10001
Eyewear Supplier
275 7TH AVE
NEW YORK, NY 10001
Physical Therapist
275 7TH AVE, 4TH FLOOR
NEW YORK, NY 10001
Physician Assistant
275 7TH AVE
NEW YORK, NY 10001
Psychologist
275 7TH AVE, SUITE 2500
NEW YORK, NY 10001
Physician Assistant (Medical)
275 7TH AVE, SECOND FLOOR
NEW YORK, NY 10001
Internal Medicine (Cardiovascular Disease)
275 7TH AVE, 3RD FLOOR
NEW YORK, NY 10001
Marriage & Family Therapist
275 7TH AVE, SUITE 2501
NEW YORK, NY 10001
Family Medicine
275 7TH AVE
NEW YORK, NY 10001
Internal Medicine
275 7TH AVE
NEW YORK, NY 10001
Internal Medicine
275 7TH AVE
NEW YORK, NY 10001
Internal Medicine
275 7TH AVE, FOURTH FLOOR
NEW YORK, NY 10001

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619572955, enumerated as an "individual" on December 03, 2020.

The provider is located at 275 7TH AVE NEW YORK, NY 10001 and the phone number is (347) 366-2510.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.