JOHN T. MATHER MEMORIAL HOSPITAL
NPI 1639585706
Preventive Medicine - Undersea and Hyperbaric Medicine in Port Jefferson, NY

NPI Status: Active since July 09, 2014

Contact Information

75 N COUNTRY RD
PORT JEFFERSON, NY
ZIP 11777
Phone: (631) 476-2768
Fax: (631) 474-4939

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  • Organization
  • Preventive Medicine
  • Undersea and Hyperbaric Medicine

About JOHN T. MATHER MEMORIAL HOSPITAL

This page provides the complete NPI Profile along with additional information for John T. Mather Memorial Hospital, a provider established in Port Jefferson, New York operating as a Preventive Medicine, focusing in undersea and hyperbaric medicine . The healthcare provider is registered in the NPI registry with number 1639585706 assigned on July 2014. The practitioner's primary taxonomy code is 2083P0011X. The provider is registered as an organization and their NPI record was last updated 12 years ago. The authorized official of this NPI record is Mr. Joseph Wisnoski (Sr. Vp & Cmo)

NPI
1639585706
Provider Name
JOHN T. MATHER MEMORIAL HOSPITAL
Entity Type
Organization
Location Address
75 N COUNTRY RD PORT JEFFERSON, NY 11777
Location Phone
(631) 476-2768
Location Fax
(631) 474-4939
Mailing Address
75 N COUNTRY RD PORT JEFFERSON, NY 11777
Mailing Phone
(631) 476-2768
Mailing Fax
(631) 474-4939
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-09-2014
Last Update Date
07-11-2014
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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

Preventive Medicine Undersea and Hyperbaric Medicine

Taxonomy Code
2083P0011X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A specialist who treats decompression illness and diving accident cases and uses hyperbaric oxygen therapy to treat such conditions as carbon monoxide poisoning, gas gangrene, non-healing wounds, tissue damage from radiation and burns and bone infections. This specialist also serves as consultant to other physicians in all aspects of hyperbaric chamber operations and assesses risks and applies appropriate standards to prevent disease and disability in divers and other persons working in altered atmospheric conditions.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1261QH0100XAmbulatory Health Care Facilities

Clinic/Center
Health Service

 
2261QR0800XAmbulatory Health Care Facilities

Clinic/Center
Recovery Care

 
3283X00000XHospitals

Rehabilitation Hospital

 

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. JOSEPH WISNOSKI

Authorized Official Title
SR. VP & CMO
Authorized Official Phone
(631) 473-1320

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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 1639585706, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
Check
6
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 3 → 6 5 → 10 → 1 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 1 + 0 + 8 + 1 + 0 + 7 + 0 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1639585706.

Other Providers at the Same Location


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

Internal Medicine
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Internal Medicine (Geriatric Medicine)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Physician Assistant
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Radiology (Diagnostic Radiology)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Nurse Practitioner (Family)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Emergency Medicine (Emergency Medical Services)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Hospitalist
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Nurse Practitioner (Adult Health)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Emergency Medicine
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Physician Assistant
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Internal Medicine
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Hospitalist
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
General Acute Care Hospital
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Surgery
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Nurse Practitioner (Adult Health)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Nurse Practitioner (Adult Health)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Pharmacist
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Neuromusculoskeletal Medicine & OMM
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Radiology (Diagnostic Radiology)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777
Nurse Practitioner (Adult Health)
75 N COUNTRY RD
PORT JEFFERSON, NY 11777

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639585706, enumerated as an "organization" on July 09, 2014.

The provider is located at 75 N COUNTRY RD PORT JEFFERSON, NY 11777 and the phone number is (631) 476-2768.

Preventive Medicine with taxonomy code 2083P0011X and a focus in Undersea and Hyperbaric Medicine.