CHARLES MILTON JOYNER II NP
NPI 1730932773
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in New York, NY

NPI Status: Active since April 09, 2024

Contact Information

1428 MADISON AVE
NEW YORK, NY
ZIP 10029
Phone: (212) 247-6500

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  • Individual
  • Male
  • Preventive Medicine
  • Preventive Medicine/Occupational Environ...

About CHARLES JOYNER

This page provides the complete NPI Profile along with additional information for Charles Joyner, a provider established in New York, New York with a medical specialization in Preventive Medicine, focusing in preventive medicine/occupational environmental medicine . The healthcare provider is registered in the NPI registry with number 1730932773 assigned on April 2024. The practitioner's primary taxonomy code is 2083P0500X with license number 353946 (NY). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1730932773
Provider Name
CHARLES MILTON JOYNER II NP
Gender
Male
Entity Type
Individual
Location Address
1428 MADISON AVE NEW YORK, NY 10029
Location Phone
(212) 247-6500
Mailing Address
231 AMBOY ST BROOKLYN, NY 11212
Mailing Phone
(917) 272-1204
Is Sole Proprietor?
Yes
Enumeration Date
04-09-2024
Last Update Date
04-16-2024
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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

Preventive Medicine Preventive Medicine/Occupational Environmental Medicine

Taxonomy Code
2083P0500X
Type
Allopathic & Osteopathic Physicians
License No.
353946
License State
NY
Taxonomy Description
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental 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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

353946 (NY)

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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 1730932773, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
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 9 → 18 → 9 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 6 + 0 + 1 + 8 + 3 + 4 + 7 + 1 + 4 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1730932773.

Other Providers at the Same Location


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

Pathology (Dermatopathology)
1428 MADISON AVE, ATRAN 610
NEW YORK, NY 10029
Pathology (Anatomic Pathology & Clinical Pathology)
1428 MADISON AVE, ATRAN 610
NEW YORK, NY 10029
Clinical Medical Laboratory
1428 MADISON AVE, SECOND FLOOR
NEW YORK, NY 10029
Dietitian, Registered (Nutrition, Pediatric)
1428 MADISON AVE, FIRST FLOOR
NEW YORK, NY 10029
Psychologist (Clinical)
1428 MADISON AVE, DEPARTMENT OF PSYCHIATRY, BOX 1230
NEW YORK, NY 10029
Internal Medicine (Cardiovascular Disease)
1428 MADISON AVE, 8TH FLOOR
NEW YORK, NY 10029
Radiology (Diagnostic Radiology)
1428 MADISON AVE
NEW YORK, NY 10029
Dietitian, Registered
1428 MADISON AVE, FIRST FLOOR
NEW YORK, NY 10029
Medical Genetics, Ph.D. Medical Genetics
1428 MADISON AVE, 1ST FLOOR
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE, 1ST FLOOR
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Medical Genetics (Clinical Genetics (M.D.))
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029
Genetic Counselor, MS
1428 MADISON AVE
NEW YORK, NY 10029

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730932773, enumerated as an "individual" on April 09, 2024.

The provider is located at 1428 MADISON AVE NEW YORK, NY 10029 and the phone number is (212) 247-6500.

Preventive Medicine with taxonomy code 2083P0500X and a focus in Preventive Medicine/Occupational Environmental Medicine.