WESTSIDE ONCOLOGY MEDICAL ASSOCIATES, P.L.L.C.
NPI 1104281245
Internal Medicine - Medical Oncology in New York, NY

NPI Status: Active since December 16, 2015

Contact Information

521 W 57TH ST
4TH FLOOR
NEW YORK, NY
ZIP 10019
Phone: (551) 996-4280
Fax: (551) 996-0729

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  • Organization
  • Internal Medicine
  • Medical Oncology

About WESTSIDE ONCOLOGY MEDICAL ASSOCIATES, P.L.L.C.

This page provides the complete NPI Profile along with additional information for Westside Oncology Medical Associates, P.l.l.c., an internist established in New York, New York operating as a Internal Medicine, focusing in medical oncology . The healthcare provider is registered in the NPI registry with number 1104281245 assigned on December 2015. The practitioner's primary taxonomy code is 207RX0202X with license number 1603621 (NY). The provider is registered as an organization and their NPI record was last updated 10 years ago. Westside Oncology Medical Associates, P.l.l.c. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Andrew L. Pecora M.d. (Managing Partner)

NPI
1104281245
Provider Name
WESTSIDE ONCOLOGY MEDICAL ASSOCIATES, P.L.L.C.
Entity Type
Organization
Location Address
521 W 57TH ST 4TH FLOOR NEW YORK, NY 10019
Location Phone
(551) 996-4280
Location Fax
(551) 996-0729
Mailing Address
521 W 57TH ST 4TH FLOOR NEW YORK, NY 10019
Mailing Phone
(557) 996-5848
Mailing Fax
(551) 996-0729
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-16-2015
Last Update Date
12-16-2015
Code Navigator

An internist like Westside Oncology Medical Associates, P.l.l.c. is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Medical Oncology

Taxonomy Code
207RX0202X
Type
Allopathic & Osteopathic Physicians
License No.
1603621
License State
NY
Taxonomy Description
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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. ANDREW L. PECORA M.D.

Authorized Official Title
MANAGING PARTNER
Authorized Official Phone
(551) 996-5900

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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 1104281245, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
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 0 → 0 2 → 4 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 4 + 8 + 2 + 2 + 8 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1104281245.

Other Providers at the Same Location


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

Psychiatry & Neurology (Neurology)
521 W 57TH ST, 4TH FL
NEW YORK, NY 10019
Specialist/Technologist, Other (Geneticist, Medical (PhD))
521 W 57TH ST, 5TH FLOOR
NEW YORK, NY 10019
Pathology (Anatomic Pathology & Clinical Pathology)
521 W 57TH ST
NEW YORK, NY 10019
Clinical Medical Laboratory
521 W 57TH ST
NEW YORK, NY 10019
Pathology (Hematology)
521 W 57TH ST, 6TH FLOOR
NEW YORK, NY 10019
Registered Nurse
521 W 57TH ST, 4TH FLOOR
NEW YORK, NY 10019
Nurse Practitioner (Adult Health)
521 W 57TH ST, 4TH FL
NEW YORK, NY 10019
Registered Nurse
521 W 57TH ST, 4TH FL
NEW YORK, NY 10019
Pathology (Anatomic Pathology & Clinical Pathology)
521 W 57TH ST, SIXTH FLOOR
NEW YORK, NY 10019
Pathology (Hematology)
521 W 57TH ST
NEW YORK, NY 10019
Pathology (Hematology)
521 W 57TH ST
NEW YORK, NY 10019
Pathology (Anatomic Pathology)
521 W 57TH ST, GENZYME
NEW YORK, NY 10019
Medical Genetics, Ph.D. Medical Genetics
521 W 57TH ST
NEW YORK, NY 10019
Medical Genetics, Ph.D. Medical Genetics
521 W 57TH ST
NEW YORK, NY 10019
Medical Genetics, Ph.D. Medical Genetics
521 W 57TH ST
NEW YORK, NY 10019
Specialist/Technologist, Pathology
521 W 57TH ST
NEW YORK, NY 10019
Specialist/Technologist, Pathology (Cytotechnology)
521 W 57TH ST
NEW YORK, NY 10019
Specialist/Technologist, Other
521 W 57TH ST
NEW YORK, NY 10019
Specialist/Technologist, Pathology (Histology)
521 W 57TH ST
NEW YORK, NY 10019
Clinical Medical Laboratory
521 W 57TH ST
NEW YORK, NY 10019

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104281245, enumerated as an "organization" on December 16, 2015.

The provider is located at 521 W 57TH ST 4TH FLOOR NEW YORK, NY 10019 and the phone number is (551) 996-4280.

Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.