DR. RICHARD PLOTZKER MD
NPI 1255303228
Internal Medicine - Endocrinology, Diabetes & Metabolism in Philadelphia, PA

NPI Status: Active since February 03, 2006

Contact Information

501 S 54TH ST
SUITE 126
PHILADELPHIA, PA
ZIP 19143
Phone: (215) 748-9872
Fax: (215) 748-9869

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  • Individual
  • Male
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About RICHARD PLOTZKER

This page provides the complete NPI Profile along with additional information for Richard Plotzker, an internist established in Philadelphia, Pennsylvania with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1255303228 assigned on February 2006. The practitioner's primary taxonomy code is 207RE0101X with license number C1-0002248 (DE). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1255303228
Provider Name
DR. RICHARD PLOTZKER MD
Gender
Male
Entity Type
Individual
Location Address
501 S 54TH ST SUITE 126 PHILADELPHIA, PA 19143
Location Phone
(215) 748-9872
Location Fax
(215) 748-9869
Mailing Address
501 S 54TH ST SUITE 126 PHILADELPHIA, PA 19143
Mailing Phone
(215) 748-9872
Mailing Fax
(215) 748-9869
Is Sole Proprietor?
Yes
Enumeration Date
02-03-2006
Last Update Date
09-06-2019
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An internist like Richard Plotzker is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
C1-0002248
License State
DE
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

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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 1255303228, 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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
0
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
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 5 → 10 → 1 3 → 6 3 → 6 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 6 + 0 + 6 + 2 + 4 + 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 1255303228.

Other Providers at the Same Location


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

General Acute Care Hospital
501 S 54TH ST
PHILADELPHIA, PA 19143
Internal Medicine
501 S 54TH ST
PHILADELPHIA, PA 19143
Surgery
501 S 54TH ST, SUITE 227
PHILADELPHIA, PA 19143
Orthopaedic Surgery (Sports Medicine)
501 S 54TH ST
PHILADELPHIA, PA 19143
Internal Medicine
501 S 54TH ST
PHILADELPHIA, PA 19143
General Practice
501 S 54TH ST
PHILADELPHIA, PA 19143
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
501 S 54TH ST, SUITE 28
PHILADELPHIA, PA 19143
Surgery
501 S 54TH ST, SUITE 537
PHILADELPHIA, PA 19143
Surgery
501 S 54TH ST, SUITE 227
PHILADELPHIA, PA 19143
Surgery
501 S 54TH ST, SUITE 227
PHILADELPHIA, PA 19143
Internal Medicine (Hematology & Oncology)
501 S 54TH ST, SUITE 186
PHILADELPHIA, PA 19143
Physician Assistant
501 S 54TH ST
PHILADELPHIA, PA 19143
Psychiatric Unit
501 S 54TH ST
PHILADELPHIA, PA 19143
Nurse Practitioner
501 S 54TH ST, ACADEMIC ER SVCS - ER DEPT
PHILADELPHIA, PA 19143
Emergency Medicine
501 S 54TH ST, ACADEMIC ER SVCS - ER DEPT
PHILADELPHIA, PA 19143
Emergency Medicine
501 S 54TH ST, ACADEMIC ER SVCS - ER DEPT
PHILADELPHIA, PA 19143
Emergency Medicine
501 S 54TH ST, ACADEMIC ER SVCS - ER DEPT
PHILADELPHIA, PA 19143
Emergency Medicine
501 S 54TH ST, ACADEMIC ER SVCS - ER DEPT
PHILADELPHIA, PA 19143
Physician Assistant
501 S 54TH ST, ACADEMIC ER SVCS - ER DEPT
PHILADELPHIA, PA 19143
Emergency Medicine
501 S 54TH ST, ACADEMIC ER SVCS - ER DEPT
PHILADELPHIA, PA 19143

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255303228, enumerated as an "individual" on February 03, 2006.

The provider is located at 501 S 54TH ST SUITE 126 PHILADELPHIA, PA 19143 and the phone number is (215) 748-9872.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.