DAVID KASHAN MD PC
NPI 1285563585
Plastic Surgery in Roslyn, NY

NPI Status: Active since May 14, 2026

Contact Information

55 BRYANT AVE FL 3
ROSLYN, NY
ZIP 11576
Phone: (516) 515-9267
Fax: (206) 649-7195

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  • Organization
  • Plastic Surgery

About DAVID KASHAN MD PC

This page provides the complete NPI Profile along with additional information for David Kashan Md Pc, a provider established in Roslyn, New York operating as a Plastic Surgery. The healthcare provider is registered in the NPI registry with number 1285563585 assigned on May 2026. The practitioner's primary taxonomy code is 208200000X. The provider is registered as an organization and their NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. David Leor Kashan Md, Facs (Plastic Surgeon/owner)

NPI
1285563585
Provider Name
DAVID KASHAN MD PC
Entity Type
Organization
Location Address
55 BRYANT AVE FL 3 ROSLYN, NY 11576
Location Phone
(516) 515-9267
Location Fax
(206) 649-7195
Mailing Address
55 BRYANT AVE FL 3 ROSLYN, NY 11576
Mailing Phone
(516) 515-9267
Mailing Fax
(206) 649-7195
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-14-2026
Last Update Date
05-14-2026
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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

Plastic Surgery

Taxonomy Code
208200000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DAVID LEOR KASHAN MD, FACS

Authorized Official Title
PLASTIC SURGEON/OWNER
Authorized Official Phone
(516) 382-5457

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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 1285563585, 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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
6
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 8 → 16 → 7 5 → 10 → 1 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 0 + 6 + 6 + 5 + 1 + 6 + 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 1285563585.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285563585, enumerated as an "organization" on May 14, 2026.

The provider is located at 55 BRYANT AVE FL 3 ROSLYN, NY 11576 and the phone number is (516) 515-9267.

Plastic Surgery with taxonomy code 208200000X.