DR. MOHAMED NASHAT CASSIM DDS
NPI 1528854726
Dentist - Pediatric Dentistry in Glendale, NY

NPI Status: Active since April 16, 2025

Contact Information

8340 WOODHAVEN BLVD
GLENDALE, NY
ZIP 11385
Phone: (718) 849-8700

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NPPES record last updated: April 16, 2025. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Male
  • Dentist
  • Pediatric Dentistry

About MOHAMED CASSIM

This page provides the complete NPI Profile along with additional information for Mohamed Cassim, a provider established in Glendale, New York with a medical specialization in Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1528854726 assigned on April 2025. The practitioner's primary taxonomy code is 1223P0221X with license number 063079 (NY). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1528854726
Provider Name
DR. MOHAMED NASHAT CASSIM DDS
Gender
Male
Entity Type
Individual
Location Address
8340 WOODHAVEN BLVD GLENDALE, NY 11385
Location Phone
(718) 849-8700
Mailing Address
300 E 54TH ST APT 10H NEW YORK, NY 10022
Mailing Phone
(647) 532-6429
Is Sole Proprietor?
Yes
Enumeration Date
04-16-2025
Last Update Date
04-16-2025
Code Navigator

A dentist like Mohamed Cassim 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 Pediatric Dentistry

Taxonomy Code
1223P0221X
Type
Dental Providers
License No.
063079
License State
NY
Taxonomy Description
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.

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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 1528854726, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
2
Doubled → 4
Check
6
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 8 → 16 → 7 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 4 + 8 + 1 + 6 + 5 + 8 + 7 + 4 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1528854726.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Clinic/Center (Ambulatory Surgical)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Family Medicine (Sports Medicine)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Clinic/Center (Multi-Specialty)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Physician Assistant
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Physician Assistant
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Family Medicine
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Obstetrics & Gynecology (Gynecology)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Anesthesiology
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Clinic/Center (Ambulatory Surgical)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Dentist (General Practice)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Family Medicine
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Family Medicine
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Clinic/Center (Multi-Specialty)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Dentist (Pediatric Dentistry)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Physical Medicine & Rehabilitation (Pain Medicine)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Physical Medicine & Rehabilitation (Pain Medicine)
8340 WOODHAVEN BLVD
GLENDALE, NY 11385
Physical Therapy Assistant
8340 WOODHAVEN BLVD
GLENDALE, NY 11385

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528854726, enumerated as an "individual" on April 16, 2025.

The provider is located at 8340 WOODHAVEN BLVD GLENDALE, NY 11385 and the phone number is (718) 849-8700.

Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.