DR. MARIELLA PASCALE DRAGON DDS
NPI 1336836923
Dentist in Brentwood, NY

NPI Status: Active since April 24, 2023

Contact Information

820 SUFFOLK AVE
BRENTWOOD, NY
ZIP 11717
Phone: (631) 231-5566

Get Directions Write a Review

  • Individual
  • Female
  • Dentist

About MARIELLA DRAGON

This page provides the complete NPI Profile along with additional information for Mariella Dragon, a provider established in Brentwood, New York with a medical specialization in Dentist. The healthcare provider is registered in the NPI registry with number 1336836923 assigned on April 2023. The practitioner's primary taxonomy code is 122300000X with license number 19125 (NY). The provider is registered as an individual and her NPI record was last updated January 2026.

NPI
1336836923
Provider Name
DR. MARIELLA PASCALE DRAGON DDS
Other Name
DR. PASCALE MARIELLA DRAGON DDS
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
820 SUFFOLK AVE BRENTWOOD, NY 11717
Location Phone
(631) 231-5566
Mailing Address
PO BOX 575 WESTBURY, NY 11590
Mailing Phone
(516) 574-1347
Is Sole Proprietor?
Yes
Enumeration Date
04-24-2023
Last Update Date
01-31-2026
Code Navigator

A dentist like Mariella Dragon 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

Secondary Locations

  • 8063 Liberty Rd
    Windsor Mill, MD 21244
    (410) 995-9999
  • 2103 W Patapsco Ave
    Baltimore, MD 21230
    (410) 888-4000

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

Taxonomy Code
122300000X
Type
Dental Providers
License No.
19125
License State
NY
Taxonomy Description
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

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)
1122300000XDental Providers

Dentist

19125 (MD)

Reviews for DR. MARIELLA PASCALE DRAGON DDS

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 1336836923, 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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
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 3 → 6 8 → 16 → 7 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 1 + 6 + 3 + 1 + 2 + 9 + 4 + 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 1336836923.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Nurse Practitioner (Adult Health)
820 SUFFOLK AVE
BRENTWOOD, NY 11717
Dentist (General Practice)
820 SUFFOLK AVE
BRENTWOOD, NY 11717
Clinic/Center (Dental)
820 SUFFOLK AVE
BRENTWOOD, NY 11717
Dental Hygienist
820 SUFFOLK AVE
BRENTWOOD, NY 11717

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336836923, enumerated as an "individual" on April 24, 2023.

The provider is located at 820 SUFFOLK AVE BRENTWOOD, NY 11717 and the phone number is (631) 231-5566.

Dentist with taxonomy code 122300000X.