FREDERICK M WILLIAMS M.D.
NPI 1588780522
Preventive Medicine - Occupational Medicine in Newark, DE

NPI Status: Active since March 21, 2007

Contact Information

4110 STATON- OGLETOWN ROAD
NEWARK, DE
ZIP 19713
Phone: (615) 778-4066

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  • Individual
  • Male
  • Preventive Medicine
  • Occupational Medicine
  • Accepts Insurance

About FREDERICK WILLIAMS

This page provides the complete NPI Profile along with additional information for Frederick Williams, a provider established in Newark, Delaware with a medical specialization in Preventive Medicine, focusing in occupational medicine . The healthcare provider is registered in the NPI registry with number 1588780522 assigned on March 2007. The practitioner's primary taxonomy code is 2083X0100X with license number C10005893 (DE). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1588780522
Provider Name
FREDERICK M WILLIAMS M.D.
Gender
Male
Entity Type
Individual
Location Address
4110 STATON- OGLETOWN ROAD NEWARK, DE 19713
Location Phone
(615) 778-4066
Mailing Address
720 COOL SPRINGS BLVD SUITE 300 FRANKLIN, TN 37067
Mailing Phone
(615) 778-4066
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
03-21-2007
Last Update Date
07-08-2007
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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 Occupational Medicine

Taxonomy Code
2083X0100X
Type
Allopathic & Osteopathic Physicians
License No.
C10005893
License State
DE
Taxonomy Description
Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Bronze Classic | with Bryan Health - EPO
  • Bronze Classic 4700 - EPO
  • Bronze Classic Standard - EPO
  • Bronze Classic Standard | with Bryan Health - EPO
  • Bronze Elite + PCP Saver Plus - EPO
  • Bronze Elite + PCP Saver Plus | with Bryan Health - EPO
  • Bronze Simple Diabetes | with Bryan Health - EPO
  • Gold Classic Standard - EPO
  • Gold Classic Standard | with Bryan Health - EPO
  • Gold Elite - EPO
  • Gold Elite | with Bryan Health - EPO
  • Secure - EPO
  • Silver Classic - EPO
  • Silver Classic Standard - EPO
  • Silver Classic Standard | with Bryan Health - EPO
  • Silver Simple Diabetes - EPO
  • Silver Simple Diabetes | with Bryan Health - EPO
  • Silver Simple PCP Saver - EPO
  • Silver Simple PCP Saver | with Bryan Health - EPO
  • Silver Simple Women's Health with Menopause Benefits | with Bryan Health - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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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 1588780522, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
2
Doubled → 4
Check
2
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 8 → 16 → 7 7 → 14 → 5 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 1 + 4 + 8 + 0 + 5 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1588780522.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Physical Therapist
4110 STATON- OGLETOWN ROAD
NEWARK, DE 19713
Physical Therapist
4110 STATON- OGLETOWN ROAD
NEWARK, DE 19713

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588780522, enumerated as an "individual" on March 21, 2007.

The provider is located at 4110 STATON- OGLETOWN ROAD NEWARK, DE 19713 and the phone number is (615) 778-4066.

Preventive Medicine with taxonomy code 2083X0100X and a focus in Occupational Medicine.

The provider might be accepting Accepts: Oscar Insurance Company. Please consult your insurance carrier or call the provider to verify.