JONATHAN RYCHEN
NPI 1306604590
Neurological Surgery in New York, NY

NPI Status: Active since March 12, 2024

Contact Information

130 E 77TH ST
NEW YORK, NY
ZIP 10075
Phone: (212) 434-3900

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  • Individual
  • Male
  • Neurological Surgery

About JONATHAN RYCHEN

This page provides the complete NPI Profile along with additional information for Jonathan Rychen, a provider established in New York, New York with a medical specialization in Neurological Surgery. The healthcare provider is registered in the NPI registry with number 1306604590 assigned on March 2024. The practitioner's primary taxonomy code is 207T00000X with license number SUBMITTED (NY). The provider is registered as an individual and his NPI record was last updated 2 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.

NPI
1306604590
Provider Name
JONATHAN RYCHEN
Gender
Male
Entity Type
Individual
Location Address
130 E 77TH ST NEW YORK, NY 10075
Location Phone
(212) 434-3900
Mailing Address
1272 MILLS ST APT 4 MENLO PARK, CA 94025
Is Sole Proprietor?
Yes
Enumeration Date
03-12-2024
Last Update Date
03-12-2024
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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

Neurological Surgery

Taxonomy Code
207T00000X
Type
Allopathic & Osteopathic Physicians
License No.
SUBMITTED
License State
NY
Taxonomy Description
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

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.

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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 1306604590, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
0
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 6 → 12 → 3 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 0 + 6 + 1 + 2 + 0 + 8 + 5 + 1 + 8 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1306604590.

Other Providers at the Same Location


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

Internal Medicine (Interventional Cardiology)
130 E 77TH ST, 9TH FLOOR
NEW YORK, NY 10075
Internal Medicine (Cardiovascular Disease)
130 E 77TH ST, CARDIOLOGY - 9TH FLOOR
NEW YORK, NY 10075
Thoracic Surgery (Cardiothoracic Vascular Surgery)
130 E 77TH ST, 4TH FL
NEW YORK, NY 10075
Thoracic Surgery (Cardiothoracic Vascular Surgery)
130 E 77TH ST, 4TH FL
NEW YORK, NY 10075
Surgery
130 E 77TH ST, 13 FL
NEW YORK, NY 10075
Orthopaedic Surgery
130 E 77TH ST, 7TH FLOOR
NEW YORK, NY 10075
Orthopaedic Surgery
130 E 77TH ST, 7TH FLOOR
NEW YORK, NY 10075
Orthopaedic Surgery
130 E 77TH ST, 7TH FLOOR
NEW YORK, NY 10075
Physician Assistant
130 E 77TH ST, 7TH FLOOR
NEW YORK, NY 10075
Orthopaedic Surgery
130 E 77TH ST, 12TH FLOOR
NEW YORK, NY 10075
Internal Medicine (Nephrology)
130 E 77TH ST, 5TH FLOOR
NEW YORK, NY 10075
Surgery (Vascular Surgery)
130 E 77TH ST, 13TH FLOOR
NEW YORK, NY 10075
Internal Medicine (Nephrology)
130 E 77TH ST, 5TH FLOOR
NEW YORK, NY 10075
Thoracic Surgery (Cardiothoracic Vascular Surgery)
130 E 77TH ST, 4 FL
NEW YORK, NY 10075
Surgery (Vascular Surgery)
130 E 77TH ST, 13 FLOOR
NEW YORK, NY 10075
Nurse Practitioner (Adult Health)
130 E 77TH ST, 7TH FLOOR
NEW YORK, NY 10075
Physician Assistant
130 E 77TH ST, 4TH FLOOR
NEW YORK, NY 10075
Physician Assistant
130 E 77TH ST, 4FL
NEW YORK, NY 10075
Internal Medicine (Interventional Cardiology)
130 E 77TH ST, BLACKHALL 9TH FLOOR
NEW YORK, NY 10075
Orthopaedic Surgery
130 E 77TH ST, 12TH FLOOR
NEW YORK, NY 10075

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306604590, enumerated as an "individual" on March 12, 2024.

The provider is located at 130 E 77TH ST NEW YORK, NY 10075 and the phone number is (212) 434-3900.

Neurological Surgery with taxonomy code 207T00000X.