425 MEDICAL ASSOCIATES PC
NPI 1508022591
Internal Medicine - Gastroenterology in New York, NY

NPI Status: Active since July 30, 2008

Contact Information

425 W 59TH ST
SUITE 4A
NEW YORK, NY
ZIP 10019
Phone: (212) 265-9866
Fax: (212) 977-9111

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  • Organization
  • Internal Medicine
  • Gastroenterology

About 425 MEDICAL ASSOCIATES PC

This page provides the complete NPI Profile along with additional information for 425 Medical Associates Pc, an internist established in New York, New York operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1508022591 assigned on July 2008. The practitioner's primary taxonomy code is 207RG0100X with license number 153609 (NY). The provider is registered as an organization and their NPI record was last updated 18 years ago. 425 Medical Associates Pc 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 Mr. Marcel Laufer M.d. (President)

NPI
1508022591
Provider Name
425 MEDICAL ASSOCIATES PC
Entity Type
Organization
Location Address
425 W 59TH ST SUITE 4A NEW YORK, NY 10019
Location Phone
(212) 265-9866
Location Fax
(212) 977-9111
Mailing Address
425 W 59TH ST SUITE 4A NEW YORK, NY 10019
Mailing Phone
(212) 265-9866
Mailing Fax
(212) 977-9111
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-30-2008
Last Update Date
07-30-2008
Code Navigator

An internist like 425 Medical Associates Pc 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.

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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

Internal Medicine Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
153609
License State
NY
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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

MR. MARCEL LAUFER M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(212) 265-9866

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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 1508022591, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 0 → 0 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 0 + 2 + 4 + 5 + 1 + 8 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1508022591.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
425 W 59TH ST, STE 8B
NEW YORK, NY 10019
Colon & Rectal Surgery
425 W 59TH ST, SUITE 9A
NEW YORK, NY 10019
Internal Medicine (Pulmonary Disease)
425 W 59TH ST, 8TH FLOOR
NEW YORK, NY 10019
Internal Medicine
425 W 59TH ST, 4A
NEW YORK, NY 10019
Psychiatry & Neurology (Neurology)
425 W 59TH ST, SUITE 7C
NEW YORK, NY 10019
Specialist
425 W 59TH ST, 3RD FLOOR
NEW YORK, NY 10019
Specialist
425 W 59TH ST, 10TH FLOOR
NEW YORK, NY 10019
Radiology (Diagnostic Radiology)
425 W 59TH ST
NEW YORK, NY 10019
Neurological Surgery
425 W 59TH ST, STE 4E
NEW YORK, NY 10019
Specialist
425 W 59TH ST, 10TH FLOOR
NEW YORK, NY 10019
Surgery (Surgical Oncology)
425 W 59TH ST, SUITE 8B-1
NEW YORK, NY 10019
Specialist
425 W 59TH ST, 10TH FLOOR
NEW YORK, NY 10019
Specialist
425 W 59TH ST, 10TH FLOOR
NEW YORK, NY 10019
Dentist (Oral and Maxillofacial Surgery)
425 W 59TH ST, 10TH FLOOR
NEW YORK, NY 10019
Clinical Neuropsychologist
425 W 59TH ST, SUITE 6A
NEW YORK, NY 10019
Physician Assistant
425 W 59TH ST
NEW YORK, NY 10019
Advanced Practice Midwife
425 W 59TH ST, 4B
NY, NY 10019
Psychiatry & Neurology (Psychiatry)
425 W 59TH ST, DEPT OF PSYCHIATRY SUITE 7C
NEW YORK, NY 10019
Internal Medicine
425 W 59TH ST, 4A
NEW YORK, NY 10019

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508022591, enumerated as an "organization" on July 30, 2008.

The provider is located at 425 W 59TH ST SUITE 4A NEW YORK, NY 10019 and the phone number is (212) 265-9866.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.