HAROLD R TANENBAUM MD PC
NPI 1871613208
Radiology - Diagnostic Radiology in New York, NY

NPI Status: Active since March 30, 2007

Contact Information

57 W 57TH ST
SUITE 512
NEW YORK, NY
ZIP 10019
Phone: (212) 319-9393
Fax: (212) 319-3770

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  • Organization
  • Radiology
  • Diagnostic Radiology

About HAROLD R TANENBAUM MD PC

This page provides the complete NPI Profile along with additional information for Harold R Tanenbaum Md Pc, a provider established in New York, New York operating as a Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1871613208 assigned on March 2007. The practitioner's primary taxonomy code is 2085R0202X with license number 56496 (NY). The provider is registered as an organization and their NPI record was last updated 6 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. Harold R Tanenbaum Md (Md)

NPI
1871613208
Provider Name
HAROLD R TANENBAUM MD PC
Entity Type
Organization
Location Address
57 W 57TH ST SUITE 512 NEW YORK, NY 10019
Location Phone
(212) 319-9393
Location Fax
(212) 319-3770
Mailing Address
33 KENSINGTON CIR MANHASSET, NY 11030
Mailing Phone
(718) 579-5579
Mailing Fax
(212) 319-3770
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-30-2007
Last Update Date
08-22-2020
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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

Radiology Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
License No.
56496
License State
NY
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

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. HAROLD R TANENBAUM MD

Authorized Official Title
MD
Authorized Official Phone
(718) 579-5579

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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 1871613208, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
0
Doubled → 0
Check
8
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 7 → 14 → 5 6 → 12 → 3 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 2 + 1 + 6 + 2 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1871613208.

Other Providers at the Same Location


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

Dentist (Endodontics)
57 W 57TH ST, SUITE 1207
NEW YORK, NY 10019
Nurse Practitioner (Adult Health)
57 W 57TH ST
NEW YORK, NY 10019
Internal Medicine
57 W 57TH ST, SUITE 908
NEW YORK, NY 10019
Dentist (General Practice)
57 W 57TH ST, SUITE 1402
NEW YORK, NY 10019
Dentist (General Practice)
57 W 57TH ST, SUITE #706
NEW YORK, NY 10019
Dentist (General Practice)
57 W 57TH ST, SUITE #705
NEW YORK, NY 10019
Physical Therapist
57 W 57TH ST, STE 1406
NEW YORK, NY 10019
Dentist
57 W 57TH ST, SUITE 605
NEW YORK, NY 10019
Dentist
57 W 57TH ST, SUITE 812
NEW YORK, NY 10019
Dietitian, Registered
57 W 57TH ST, SUITE 1211
NEW YORK, NY 10019
Dentist (General Practice)
57 W 57TH ST, SUITE 706
NEW YORK, NY 10019
Dentist (Prosthodontics)
57 W 57TH ST, SUITE 1402
NEW YORK, NY 10019
Dentist (General Practice)
57 W 57TH ST, SUITE 1206
NEW YORK, NY 10019
Dentist
57 W 57TH ST, SUITE 1002
NEW YORK, NY 10019
Dentist
57 W 57TH ST, SUITE #1104
NEW YORK, NY 10019
Dentist
57 W 57TH ST, STE 610
NEW YORK, NY 10019
Dentist
57 W 57TH ST, SUITE 610
NEW YORK, NY 10019
Dentist
57 W 57TH ST, SUITE 702
NEW YORK, NY 10019
Chiropractor
57 W 57TH ST, SUITE 1012
NEW YORK, NY 10019
Specialist
57 W 57TH ST, SUITE 1406
NEW YORK, NY 10019

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871613208, enumerated as an "organization" on March 30, 2007.

The provider is located at 57 W 57TH ST SUITE 512 NEW YORK, NY 10019 and the phone number is (212) 319-9393.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.