DEBORAH KLOTZ
NPI 1306537014
Dentist - General Practice in Bronx, NY

NPI Status: Active since May 15, 2023

Contact Information

4422 3RD AVE
BRONX, NY
ZIP 10457
Phone: (516) 965-8933

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  • Individual
  • Female
  • Dentist
  • General Practice

About DEBORAH KLOTZ

This page provides the complete NPI Profile along with additional information for Deborah Klotz, a provider established in Bronx, New York with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1306537014 assigned on May 2023. The practitioner's primary taxonomy code is 1223G0001X with license number 064350 (NY). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1306537014
Provider Name
DEBORAH KLOTZ
Gender
Female
Entity Type
Individual
Location Address
4422 3RD AVE BRONX, NY 10457
Location Phone
(516) 965-8933
Mailing Address
815 CENTRAL AVE LAWRENCE, NY 11559
Mailing Phone
(516) 965-8933
Is Sole Proprietor?
No
Enumeration Date
05-15-2023
Last Update Date
03-03-2026
Code Navigator

A dentist like Deborah Klotz is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
064350
License State
NY
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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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 1306537014, 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 46. The final step is to find the difference between that total and the next multiple of ten (50 - 46 = 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
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
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 5 → 10 → 1 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 0 + 6 + 1 + 0 + 3 + 1 + 4 + 0 + 2 + 24 = 46

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

The next multiple of ten after 46 is 50. The difference is the calculated check digit.

50 - 46 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1306537014.

Other Providers at the Same Location


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

Pediatrics
4422 3RD AVE
BRONX, NY 10457
Emergency Medicine
4422 3RD AVE
BRONX, NY 10457
Radiology (Diagnostic Radiology)
4422 3RD AVE
BRONX, NY 10457
Radiology (Diagnostic Radiology)
4422 3RD AVE
BRONX, NY 10457
Radiology (Diagnostic Radiology)
4422 3RD AVE
BRONX, NY 10457
Radiology (Diagnostic Radiology)
4422 3RD AVE
BRONX, NY 10457
Radiology (Diagnostic Radiology)
4422 3RD AVE
BRONX, NY 10457
Physician Assistant (Surgical)
4422 3RD AVE
BRONX, NY 10457
Emergency Medicine
4422 3RD AVE, ST.BARNABAS HOSPITAL
BRONX, NY 10457
Pediatrics (Pediatric Emergency Medicine)
4422 3RD AVE, DEPARTMENT OF PEDIATRICS
BRONX, NY 10457
Internal Medicine
4422 3RD AVE
BRONX, NY 10457
Pediatrics
4422 3RD AVE, MILLS BUILDING, 4TH FLOOR
BRONX, NY 10457
Advanced Practice Midwife
4422 3RD AVE, DEPARTMENT OF OBSTETRICS & GYNECOLOGY
BRONX, NY 10457
Internal Medicine
4422 3RD AVE, MILS BUILDING -3RD FLOOR
BRONX, NY 10457
Pediatrics
4422 3RD AVE
BRONX, NY 10457
Internal Medicine
4422 3RD AVE
BRONX, NY 10457
Emergency Medicine
4422 3RD AVE
BRONX, NY 10457
Pathology (Anatomic Pathology & Clinical Pathology)
4422 3RD AVE, DEPARTMENT OF PATHOLOGY
BRONX, NY 10457
Optometrist
4422 3RD AVE, 7TH FLOOR, EYE CLINIC
BRONX, NY 10457
Pathology (Anatomic Pathology & Clinical Pathology)
4422 3RD AVE, ST BARNABAS HOSPITAL
BRONX, NY 10457

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306537014, enumerated as an "individual" on May 15, 2023.

The provider is located at 4422 3RD AVE BRONX, NY 10457 and the phone number is (516) 965-8933.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.