DR. JONATHAN V FELDSTEIN M.D.
NPI 1306105697
Anesthesiology - Pain Medicine in New York, NY

NPI Status: Active since May 08, 2012

Contact Information

1790 BROADWAY
SUITE 1500
NEW YORK, NY
ZIP 10019
Phone: (212) 305-7114

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  • Individual
  • Male
  • Anesthesiology
  • Pain Medicine

About JONATHAN FELDSTEIN

This page provides the complete NPI Profile along with additional information for Jonathan Feldstein, a provider established in New York, New York with a medical specialization in Anesthesiology, focusing in pain medicine . The healthcare provider is registered in the NPI registry with number 1306105697 assigned on May 2012. The practitioner's primary taxonomy code is 207LP2900X with license number 277677 (NY). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1306105697
Provider Name
DR. JONATHAN V FELDSTEIN M.D.
Gender
Male
Entity Type
Individual
Location Address
1790 BROADWAY SUITE 1500 NEW YORK, NY 10019
Location Phone
(212) 305-7114
Mailing Address
1790 BROADWAY SUITE 1500 NEW YORK, NY 10019
Mailing Phone
(212) 305-7114
Is Sole Proprietor?
No
Enumeration Date
05-08-2012
Last Update Date
07-13-2016
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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

Anesthesiology Pain Medicine

Taxonomy Code
207LP2900X
Type
Allopathic & Osteopathic Physicians
License No.
277677
License State
NY
Taxonomy Description
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

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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 1306105697, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
7
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 1 → 2 5 → 10 → 1 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 + 2 + 0 + 1 + 0 + 6 + 1 + 8 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1306105697.

Other Providers at the Same Location


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

Internal Medicine
1790 BROADWAY, SUITE 1802
NEW YORK, NY 10019
Obstetrics & Gynecology (Reproductive Endocrinology)
1790 BROADWAY, 4TH FLOOR
NEW YORK, NY 10019
Obstetrics & Gynecology (Reproductive Endocrinology)
1790 BROADWAY, 4TH FLOOR
NEW YORK, NY 10019
Obstetrics & Gynecology (Reproductive Endocrinology)
1790 BROADWAY, 4TH FLOOR
NEW YORK, NY 10019
Obstetrics & Gynecology (Reproductive Endocrinology)
1790 BROADWAY
NEW YORK, NY 10019
Specialist
1790 BROADWAY, 10TH FLOOR
NEW YORK, NY 10019
Specialist
1790 BROADWAY, 10TH FLOOR
NEW YORK, NY 10019
Specialist
1790 BROADWAY, 10TH FLOOR
NEW YORK, NY 10019
Specialist
1790 BROADWAY, 10TH FLOOR
NEW YORK, NY 10019
Specialist
1790 BROADWAY, 10TH FLOOR
NEW YORK, NY 10019
Radiology (Diagnostic Radiology)
1790 BROADWAY, 9TH FLOOR
NEW YORK, NY 10019
Physical Medicine & Rehabilitation
1790 BROADWAY
NEW YORK, NY 10019
Social Worker (Clinical)
1790 BROADWAY, SUITE 1501
NEW YORK, NY 10019
Nurse Practitioner (Family)
1790 BROADWAY, SUITE 1802
NEW YORK, NY 10019
Obstetrics & Gynecology (Reproductive Endocrinology)
1790 BROADWAY, 4TH FLOOR
NEW YORK, NY 10019
Nurse Practitioner (Family)
1790 BROADWAY, SUITE 1802
NEW YORK, NY 10019
Registered Nurse (Reproductive Endocrinology/Infertility)
1790 BROADWAY
NEW YORK, NY 10019
Radiology (Radiological Physics)
1790 BROADWAY, LOWER LEVEL
NEW YORK, NY 10019
Nurse Practitioner (Adult Health)
1790 BROADWAY, SUITE 1802
NEW YORK, NY 10019
Physician Assistant
1790 BROADWAY
NEW YORK, NY 10019

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306105697, enumerated as an "individual" on May 08, 2012.

The provider is located at 1790 BROADWAY SUITE 1500 NEW YORK, NY 10019 and the phone number is (212) 305-7114.

Anesthesiology with taxonomy code 207LP2900X and a focus in Pain Medicine.