DR. FRANK O'BRIEN
NPI 1790943298
Student in an Organized Health Care Education/Training Program in New York, NY

NPI Status: Active since May 30, 2008

Contact Information

504 E 63RD ST
APT 20-L
NEW YORK, NY
ZIP 10065
Phone: (212) 355-9856

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  • Individual
  • Male
  • Student in an Organized Health Care Educ...

About FRANK O'BRIEN

This page provides the complete NPI Profile along with additional information for Frank O'brien, a primary care provider established in New York, New York with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1790943298 assigned on May 2008. The practitioner's primary taxonomy code is 390200000X with license number 60 P53301 (NY). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1790943298
Provider Name
DR. FRANK O'BRIEN
Gender
Male
Entity Type
Individual
Location Address
504 E 63RD ST APT 20-L NEW YORK, NY 10065
Location Phone
(212) 355-9856
Mailing Address
504 E 63RD ST APT 20-L NEW YORK, NY 10065
Is Sole Proprietor?
No
Enumeration Date
05-30-2008
Last Update Date
05-30-2008
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A primary care provider (PCP) like Frank O'brien sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
License No.
60 P53301
License State
NY
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1790943298, 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 9 → 18 → 9 9 → 18 → 9 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 8 + 4 + 6 + 2 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1790943298.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Thoracic Surgery (Cardiothoracic Vascular Surgery)
504 E 63RD ST, APARTMENT 13R
NEW YORK, NY 10065
Surgery (Surgical Oncology)
504 E 63RD ST, APARTMENT 13-R
NEW YORK, NY 10065
Surgery (Surgical Oncology)
504 E 63RD ST, APARTMENT 32M
NEW YORK, NY 10065
Urology
504 E 63RD ST, APARTMENT 7L
NEW YORK, NY 10065
Radiology (Diagnostic Radiology)
504 E 63RD ST, APT A3N
NEW YORK, NY 10065
Pathology (Anatomic Pathology)
504 E 63RD ST, APT. 17N
NEW YORK, NY 10065
Surgery (Plastic and Reconstructive Surgery)
504 E 63RD ST, APT 9S
NEW YORK, NY 10065
Internal Medicine (Hematology & Oncology)
504 E 63RD ST, AP 6O
NEW YORK, NY 10065
Occupational Therapist
504 E 63RD ST, APT. 34N
NEW YORK, NY 10065
Specialist
504 E 63RD ST, APT 6S
NEW YORK, NY 10065

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790943298, enumerated as an "individual" on May 30, 2008.

The provider is located at 504 E 63RD ST APT 20-L NEW YORK, NY 10065 and the phone number is (212) 355-9856.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.