DASSA ORTHOPEDIC MEDICAL SERVICES, P.C.
NPI 1689971434
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Middletown, NY

NPI Status: Active since February 14, 2011

Contact Information

453 STATE ROUTE 211 E
MIDDLETOWN, NY
ZIP 10940
Phone: (845) 956-1313

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  • Organization
  • Orthopaedic Surgery
  • Adult Reconstructive Orthopaedic Surgery

About DASSA ORTHOPEDIC MEDICAL SERVICES, P.C.

This page provides the complete NPI Profile along with additional information for Dassa Orthopedic Medical Services, P.c., a provider established in Middletown, New York operating as a Orthopaedic Surgery, focusing in adult reconstructive orthopaedic surgery . The healthcare provider is registered in the NPI registry with number 1689971434 assigned on February 2011. The practitioner's primary taxonomy code is 207XS0114X with license number 190113 (NY). The provider is registered as an organization and their NPI record was last updated 15 years ago. 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. Gabriel Louis Dassa D.o (President)

NPI
1689971434
Provider Name
DASSA ORTHOPEDIC MEDICAL SERVICES, P.C.
Entity Type
Organization
Location Address
453 STATE ROUTE 211 E MIDDLETOWN, NY 10940
Location Phone
(845) 956-1313
Mailing Address
7 CARLTON DR MOUNT KISCO, NY 10549
Mailing Phone
(845) 956-1313
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-14-2011
Last Update Date
02-14-2011
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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

Orthopaedic Surgery Adult Reconstructive Orthopaedic Surgery

Taxonomy Code
207XS0114X
Type
Allopathic & Osteopathic Physicians
License No.
190113
License State
NY
Taxonomy Description
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.

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. GABRIEL LOUIS DASSA D.O

Authorized Official Title
PRESIDENT
Authorized Official Phone
(845) 956-1313

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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 1689971434, 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
3
Doubled → 6
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 8 → 16 → 7 9 → 18 → 9 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 8 + 7 + 2 + 4 + 6 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1689971434.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689971434, enumerated as an "organization" on February 14, 2011.

The provider is located at 453 STATE ROUTE 211 E MIDDLETOWN, NY 10940 and the phone number is (845) 956-1313.

Orthopaedic Surgery with taxonomy code 207XS0114X and a focus in Adult Reconstructive Orthopaedic Surgery.